Accepted papers

Main Conference

Long Papers

Contextualize Knowledge Bases with Transformer for End-to-end Task-Oriented Dialogue Systems

Yanjie Gou, Yinjie Lei, Lingqiao Liu, Yong Dai and Chunxu Shen

MSˆ2: Multi-Document Summarization of Medical Studies

Jay DeYoung, Iz Beltagy, Madeleine van Zuylen, Bailey Kuehl and Lucy Lu Wang

DWUG: A large Resource of Diachronic Word Usage Graphs in Four Languages

Dominik Schlechtweg, Nina Tahmasebi, Simon Hengchen, Haim Dubossarsky and Barbara McGillivray

Investigating the Helpfulness of Word-Level Quality Estimation for Post-Editing Machine Translation Output

Raksha Shenoy, Nico Herbig, Antonio Krüger and Josef van Genabith

A Semantic Filter Based on Relations for Knowledge Graph Completion

Liang Zongwei, Yang Junan, Liu Hui and Huang KeJu

Cross-Register Projection for Headline Part of Speech Tagging

Adrian Benton, Hanyang Li and Igor Malioutov

Joint Passage Ranking for Diverse Multi-Answer Retrieval

Sewon Min, Kenton Lee, Ming-Wei Chang, Kristina Toutanova and Hannaneh Hajishirzi

Editing Factual Knowledge in Language Models

Nicola De Cao, Wilker Aziz and Ivan Titov

Efficient Dialogue Complementary Policy Learning via Deep Q-network Policy and Episodic Memory Policy

Yangyang Zhao, Zhenyu Wang, Changxi Zhu and Shihan Wang

Inflate and Shrink:Enriching and Reducing Interactions for Fast Text-Image Retrieval

Haoliang Liu, Tan Yu and Ping Li

Beta Distribution Guided Aspect-aware Graph for Aspect Category Sentiment Analysis with Affective Knowledge

Bin Liang, Hang Su, Rongdi Yin, Lin Gui, Min Yang, Qin Zhao, Xiaoqi Yu and Ruifeng Xu

A Role-Selected Sharing Network for Joint Machine-Human Chatting Handoff and Service Satisfaction Analysis

Jiawei Liu, Kaisong Song, Yangyang Kang, Guoxiu He, Zhuoren Jiang, Changlong Sun, Wei Lu and Xiaozhong Liu

Unsupervised Keyphrase Extraction by Jointly Modeling Local and Global Context

Xinnian Liang, Shuangzhi Wu, Mu Li and Zhoujun Li

GFST: Gender-Filtered Self-Training for More Accurate Gender in Translation

Prafulla Kumar Choubey, Anna Currey, Prashant Mathur and Georgiana Dinu

Pushing on Text Readability Assessment: A Transformer Meets Handcrafted Linguistic Features

Bruce W. Lee, Yoo Sung Jang and Jason Lee

Relational World Knowledge Representation in Contextual Language Models: A Review

Tara Safavi and Danai Koutra

Low-Rank Subspaces for Unsupervised Entity Linking

Akhil Arora, Alberto Garcia-Duran and Robert West

Certified Robustness to Programmable Transformations in LSTMs

Yuhao Zhang, Aws Albarghouthi and Loris D'Antoni

Sentence-Permuted Paragraph Generation

Wenhao Yu, Chenguang Zhu, Tong Zhao, Zhichun Guo and Meng Jiang

Consistent Accelerated Inference via Confident Adaptive Transformers

Tal Schuster, Adam Fisch, Tommi Jaakkola and Regina Barzilay

Multi-Modal Open-Domain Dialogue

Kurt Shuster, Eric Michael Smith, Da Ju and Jason Weston

Cross-Policy Compliance Detection via Question Answering

Marzieh Saeidi, Majid Yazdani and Andreas Vlachos

Adaptive Proposal Generation Network for Temporal Sentence Localization in Videos

Daizong Liu, Xiaoye Qu, Jianfeng Dong and Pan Zhou

Progressively Guide to Attend: An Iterative Alignment Framework for Temporal Sentence Grounding

Daizong Liu, Xiaoye Qu and Pan Zhou

Matching-oriented Embedding Quantization For Ad-hoc Retrieval

Shitao Xiao, Zheng Liu, Yingxia Shao, Defu Lian and Xing Xie

R^3Net:Relation-embedded Representation Reconstruction Network for Change Captioning

Yunbin Tu, Liang Li, Chenggang Yan, Shengxiang Gao and Zhengtao YU

The Future is not One-dimensional: Complex Event Schema Induction by Graph Modeling for Event Prediction

Manling Li, Sha Li, Zhenhailong Wang, Lifu Huang, Kyunghyun Cho, Heng Ji, Jiawei Han and Clare Voss

Learning Neural Templates for Recommender Dialogue System

Zujie Liang, Huang Hu, Can Xu, Jian Miao, Yingying He, yining Chen, Xiubo Geng, Fan Liang and Daxin Jiang

Timeline Summarization based on Event Graph Compression via Time-Aware Optimal Transport

Manling Li, Tengfei Ma, Mo Yu, Lingfei Wu, Tian Gao, Heng Ji and Kathleen McKeown

What to Pre-Train on? Efficient Intermediate Task Selection

Clifton Poth, Jonas Pfeiffer, Andreas Rücklé and Iryna Gurevych

UNKs Everywhere: Adapting Multilingual Language Models to New Scripts

Jonas Pfeiffer, Ivan Vulić, Iryna Gurevych and Sebastian Ruder

Data Augmentation with Hierarchical SQL-to-Question Generation for Cross-domain Text-to-SQL Parsing

Kun Wu, Lijie Wang, Zhenghua Li, Ao Zhang, Xinyan Xiao, Hua Wu, Min Zhang and Haifeng Wang

Answering Open-Domain Questions of Varying Reasoning Steps from Text

Peng Qi, Haejun Lee, TG Sido and Christopher Manning

Meta-LMTC: Meta-Learning for Large-Scale Multi-Label Text Classification

Ran Wang, Xi'ao Su, Siyu Long, Xinyu Dai, Shujian Huang and Jiajun CHEN

TDEER: An Efficient Translating Decoding Schema for Joint Extraction of Entities and Relations

Xianming Li, Xiaotian Luo, Chenghao Dong, Daichuan Yang, Beidi Luan and Zhen He

Distantly Supervised Relation Extraction using Multi-Layer Revision Network and Confidence-based Multi-Instance Learning

Xiangyu Lin, Tianyi Liu, Weijia Jia and Zhiguo Gong

TimeTraveler: Reinforcement Learning for Temporal Knowledge Graph Forecasting

Haohai Sun, Jialun Zhong, Yunpu Ma, Zhen Han and Kun He

Robust Open-Vocabulary Translation from Visual Text Representations

Elizabeth Salesky, David Etter and Matt Post

Text Detoxification using Large Pre-trained Neural Models

David Dale, Anton Voronov, Daryna Dementieva, Varvara Logacheva, Olga Kozlova, Nikita Semenov and Alexander Panchenko

Learning Constraints and Descriptive Segmentation for Subevent Detection

Haoyu Wang, Hongming Zhang, Muhao Chen and Dan Roth

Using Sociolinguistic Variables to Reveal Changing Attitudes Towards Sexuality and Gender

Sky CH-Wang and David Jurgens

Efficient Mind-Map Generation via Sequence-to-Graph and Reinforced Graph Refinement

Mengting Hu, Honglei Guo, Shiwan Zhao, Hang Gao and Zhong Su

Memory and Knowledge Augmented Language Models for Inferring Salience in Long-Form Stories

David Wilmot and Frank Keller

Sparse Attention with Linear Units

Biao Zhang, Ivan Titov and Rico Sennrich

Finetuning Pretrained Transformers into RNNs

Jungo Kasai, Hao Peng, Yizhe Zhang, Dani Yogatama, Gabriel Ilharco, Nikolaos Pappas, Yi Mao, Weizhu Chen and Noah A. Smith

Neural Path Hunter: Reducing Hallucination in Dialogue Systems via Path Grounding

Nouha Dziri, Andrea Madotto, Osmar Zaïane and Avishek Joey Bose

Causal Direction of Data Collection Matters: Implications of Causal and Anticausal Learning for NLP

Zhijing Jin, ‪Julius von Kügelgen‬, Jingwei Ni, Tejas Vaidhya, Ayush Kaushal, Mrinmaya Sachan and Bernhard Schoelkopf

SimCSE: Simple Contrastive Learning of Sentence Embeddings

Tianyu Gao, Xingcheng Yao and Danqi Chen

Thinking Clearly, Talking Fast: Concept-Guided Non-Autoregressive Generation for Open-Domain Dialogue Systems

Yicheng Zou, Zhihua Liu, Xingwu Hu and Qi Zhang

Harms of Gender Exclusivity and Challenges in Non-Binary Representation in Language Technologies

Sunipa Dev, Masoud Monajatipoor, Anaelia Ovalle, Arjun Subramonian, Jeff Phillips and Kai-Wei Chang

A Simple and Effective Positional Encoding for Transformers

Pu-Chin Chen, Henry Tsai, Srinadh Bhojanapalli, Hyung Won Chung, Yin-Wen Chang and Chun-Sung Ferng

Less is More: Pretrain a Strong Siamese Encoder for Dense Text Retrieval Using a Weak Decoder

Shuqi Lu, Di He, Chenyan Xiong, Guolin Ke, Waleed Malik, Zhicheng Dou, Paul Bennett, Tie-Yan Liu and Arnold Overwijk

Unimodal and Crossmodal Refinement Network for Multimodal Sequence Fusion

Xiaobao Guo, Adams Kong, Huan Zhou, Xianfeng Wang and Min Wang

To be Closer: Learning to Link up Aspects with Opinions

Yuxiang Zhou, Lejian Liao, Yang Gao, Zhanming Jie and Wei Lu

CAST: Enhancing Code Summarization with Hierarchical Splitting and Reconstruction of Abstract Syntax Trees

Ensheng Shi, Yanlin Wang, Lun Du, Hongyu Zhang, Shi Han, Dongmei Zhang and Hongbin Sun

MATE: Multi-view Attention for Table Transformer Efficiency

Julian Eisenschlos, Maharshi Gor, Thomas Müller and William Cohen

Classifying Dyads for Militarized Conflict Analysis

Niklas Stoehr, Lucas Torroba Hennigen, Samin Ahbab, Robert West and Ryan Cotterell

Extracting Event Temporal Relations via Hyperbolic Geometry

Xingwei Tan, Gabriele Pergola and Yulan He

Raise a Child in Large Language Model: Towards Effective and Generalizable Fine-tuning

Runxin Xu, Fuli Luo, Zhiyuan Zhang, Chuanqi Tan, Baobao Chang, Songfang Huang and Fei Huang

Structural Adapters in Pretrained Language Models for AMR-to-Text Generation

Leonardo F. R. Ribeiro, Yue Zhang and Iryna Gurevych

MLEC-QA: A Chinese Multi-Choice Biomedical Question Answering Dataset

Jing Li, Shangping Zhong and Kaizhi Chen

Mathematical Word Problem Generation from Commonsense Knowledge Graph and Equations

Tianqiao Liu, Qiang Fang, Wenbiao Ding, Hang Li, Zhongqin Wu and Zitao Liu

CTAL: Pre-training Cross-modal Transformer for Audio-and-Language Representations

Hang Li, Wenbiao Ding, Yu Kang, Tianqiao Liu, Zhongqin Wu and Zitao Liu

Logic-level Evidence Retrieval and Graph-based Verification Network for Table-based Fact Verification

Qi Shi, Yu Zhang, Qingyu Yin and Ting Liu

Perspective-taking and Pragmatics for Generating Empathetic Responses Focused on Emotion Causes

Hyunwoo Kim, Byeongchang Kim and Gunhee Kim

STANKER: Stacking Network based on Level-grained Attention-masked BERT for Rumor Detection on Social Media

Dongning Rao, Xin Miao, Zhihua Jiang and Ran Li

Adversarial Mixing Policy for Relaxing Locally Linear Constraints in Mixup

Liu Guang, yuzhao mao, Huang Hailong, Gao Weiguo and Li Xuan

YASO: A Targeted Sentiment Analysis Evaluation Dataset for Open-Domain Reviews

Matan Orbach, Orith Toledo-Ronen, Artem Spector, Ranit Aharonov, Yoav Katz and Noam Slonim

IndoNLG: Benchmark and Resources for Evaluating Indonesian Natural Language Generation

Samuel Cahyawijaya, Genta Indra Winata, Bryan Wilie, Karissa Vincentio, Xiaohong Li, Adhiguna Kuncoro, Sebastian Ruder, Zhi Yuan Lim, Syafri Bahar, Masayu Khodra, Ayu Purwarianti and Pascale Fung

Exploring Task Difficulty for Few-Shot Relation Extraction

Jiale Han, Bo Cheng and Wei Lu

Pseudo Zero Pronoun Resolution Improves Zero Anaphora Resolution

Ryuto Konno, Shun Kiyono, Yuichiroh Matsubayashi, Hiroki Ouchi and Kentaro Inui

Low-Resource Dialogue Summarization with Domain-Agnostic Multi-Source Pretraining

Yicheng Zou, Bolin Zhu, Xingwu Hu, Tao Gui and Qi Zhang

Bayesian Topic Regression for Causal Inference

Maximilian Ahrens, Julian Ashwin, Jan-Peter Calliess and Vu Nguyen

Interactive Machine Comprehension with Dynamic Knowledge Graphs

Xingdi Yuan

Event Coreference Data (Almost) for Free: Mining Hyperlinks from Online News

Michael Bugert and Iryna Gurevych

I Wish I Would Have Loved This One, But I Didn't -- A Multilingual Dataset for Counterfactual Detection in Product Review

James O'Neill, Polina Rozenshtein, Ryuichi Kiryo, Motoko Kubota and Danushka Bollegala

CRFR: Improving Conversational Recommender Systems via Flexible Fragments Reasoning on Knowledge Graphs

Jinfeng Zhou, Bo Wang, Ruifang He and Yuexian Hou

A Label-Aware BERT Attention Network for Zero-Shot Multi-Intent Detection in Spoken Language Understanding

Ting-Wei Wu, Ruolin Su and Biing Juang

"Wikily" Supervised Neural Translation Tailored to Cross-Lingual Tasks

Mohammad Sadegh Rasooli, Chris Callison-Burch and Derry Tanti Wijaya

Extract, Denoise and Enforce: Evaluating and Improving Concept Preservation for Text-to-Text Generation

Yuning Mao, Wenchang Ma, Deren Lei, Jiawei Han and Xiang Ren

GradTS: A Gradient-Based Automatic Auxiliary Task Selection Method Based on Transformer Networks

Weicheng Ma, Renze Lou, Kai Zhang, Lili Wang and Soroush Vosoughi

LayoutReader: Pre-training of Text and Layout for Reading Order Detection

Zilong Wang, Yiheng Xu, Lei Cui, Jingbo Shang and Furu Wei

SPARQLing Database Queries from Intermediate Question Decompositions

Irina Saparina and Anton Osokin

ChemNER: Fine-Grained Chemistry Named Entity Recognition with Ontology-Guided Distant Supervision

Xuan Wang, Vivian Hu, Xiangchen Song, Shweta Garg, Jinfeng Xiao and Jiawei Han

Time-aware Graph Neural Network for Entity Alignment between Temporal Knowledge Graphs

Chengjin Xu, Fenglong Su and Jens Lehmann

Types of Out-of-Distribution Texts and How to Detect Them

Udit Arora, William Huang and He He

MetaTS: Meta Teacher-Student Network for Multilingual Sequence Labeling with Minimal Supervision

Zheng Li, Danqing Zhang, Tianyu Cao, Ying Wei, Yiwei Song and Bing Yin

CLIPScore: A Reference-free Evaluation Metric for Image Captioning

Jack Hessel, Ari Holtzman, Maxwell Forbes, Ronan Le Bras and Yejin Choi

Learning to Selectively Learn for Weakly-supervised Paraphrase Generation

Kaize Ding, Dingcheng Li, Alexander Hanbo Li, Xing Fan, Chenlei Guo, Yang Liu and Huan Liu

ActiveEA: Active Learning for Neural Entity Alignment

Bing Liu, Harrisen Scells, Guido Zuccon, Wen Hua and Genghong Zhao

A Partition Filter Network for Joint Entity and Relation Extraction

Zhiheng Yan, Chong Zhang, Jinlan Fu, Qi Zhang and Zhongyu Wei

TEBNER: Domain Specific Named Entity Recognition with Type Expanded Boundary-aware Network

Zheng Fang, Yanan Cao, Tai Li, Ruipeng Jia, Fang Fang, Yanmin Shang and Yuhai Lu

Allocating Large Vocabulary Capacity for Cross-Lingual Language Model Pre-Training

Bo Zheng, Li Dong, Shaohan Huang, Saksham Singhal, Wanxiang Che, Ting Liu, Xia Song and Furu Wei

Local Word Discovery for Interactive Transcription

William Lane and Steven Bird

Proxy Indicators for the Quality of Open-domain Dialogues

Rostislav Nedelchev, Jens Lehmann and Ricardo Usbeck

Definition Modelling for Appropriate Specificity

Han Huang, Tomoyuki Kajiwara and Yuki Arase

Backdoor Attacks on Pre-trained Models by Layerwise Weight Poisoning

Linyang Li, Demin Song, Xiaonan Li, Jiehang Zeng, Ruotian Ma and Xipeng Qiu

On Pursuit of Designing Multi-modal Transformer for Video Grounding

Meng Cao, Long Chen, Mike Zheng Shou, Can Zhang and Yuexian Zou

Recurrent Attention for Neural Machine Translation

Jiali Zeng, Shuangzhi Wu, Yongjing Yin, Yufan Jiang and Mu Li

Meta Distant Transfer Learning for Pre-trained Language Models

Chengyu Wang, Haojie Pan, Minghui Qiu, jun huang, Fei Yang and Yin Zhang

Set Generation Networks for End-to-End Knowledge Base Population

Dianbo Sui, Chenhao Wang, Yubo Chen, Kang Liu, Jun Zhao and Wei Bi

CoLV: A Collaborative Latent Variable Model for Knowledge-Grounded Dialogue Generation

Haolan Zhan, Lei Shen, Hongshen Chen and Hainan Zhang

DILBERT: Customized Pre-Training for Domain Adaptation with Category Shift, with an Application to Aspect Extraction

Entony Lekhtman, Yftah Ziser and Roi Reichart

GOLD: Improving Out-of-Scope Detection in Dialogues using Data Augmentation

Derek Chen and Zhou Yu

Cross-Domain Label-Adaptive Stance Detection

Momchil Hardalov, Arnav Arora, Preslav Nakov and Isabelle Augenstein

A Three-Stage Learning Framework for Low-Resource Knowledge-Grounded Dialogue Generation

Shilei Liu, Xiaofeng Zhao, Bochao Li, Feiliang Ren, Longhui Zhang and Shujuan Yin

$Q^2$: Evaluating Factual Consistency in Knowledge-Grounded Dialogues via Question Generation and Question Answering

Or Honovich, Leshem Choshen, Roee Aharoni, Ella Neeman, Idan Szpektor and Omri Abend

MultiDoc2Dial: Modeling Dialogues Grounded in Multiple Documents

Song Feng, Siva Sankalp Patel, Hui Wan and Sachindra Joshi

Conversational Multi-Hop Reasoning with Neural Commonsense Knowledge and Symbolic Logic Rules

Forough Arabshahi, Jennifer Lee, Antoine Bosselut, Yejin Choi and Tom Mitchell

Contrastive Domain Adaptation for Question Answering using Limited Text Corpora

Zhenrui Yue, Bernhard Kratzwald and Stefan Feuerriegel

Document-Level Text Simplification: Dataset, Criteria and Baseline

Renliang Sun, Hanqi Jin and Xiaojun Wan

Does It Capture STEL? A Modular, Similarity-based Linguistic Style Evaluation Framework

Anna Wegmann and Dong Nguyen

A Fine-Grained Domain Adaption Model for Joint Word Segmentation and POS Tagging

Peijie Jiang, Dingkun Long, Yueheng Sun, Meishan Zhang, Guangwei Xu and Pengjun Xie

GAML-BERT: Improving BERT Early Exiting by Gradient Aligned Mutual Learning

Wei Zhu, Xiaoling Wang, Yuan Ni and GUOTONG XIE

Idiosyncratic but not Arbitrary: Learning Idiolects in Online Registers Reveals Distinctive yet Consistent Individual Styles

Jian Zhu and David Jurgens

A Large-Scale Dataset for Empathetic Response Generation

Anuradha Welivita, Yubo Xie and Pearl Pu

NegatER: Unsupervised Discovery of Negatives in Commonsense Knowledge Bases

Tara Safavi, Jing Zhu and Danai Koutra

Genre as Weak Supervision for Cross-lingual Dependency Parsing

Max Müller-Eberstein, Rob van der Goot and Barbara Plank

The Power of Scale for Parameter-Efficient Prompt Tuning

Brian Lester, Rami Al-Rfou and Noah Constant

Moving on from OntoNotes: Coreference Resolution Model Transfer

Patrick Xia and Benjamin Van Durme

Are Gender-Neutral Queries Really Gender-Neutral? Mitigating Gender Bias in Image Search

Jialu Wang, Yang Liu and Xin Wang

A Bayesian Framework for Information-Theoretic Probing

Tiago Pimentel and Ryan Cotterell

Evaluating the Morphosyntactic Well-formedness of Generated Texts

Adithya Pratapa, Antonios Anastasopoulos, Shruti Rijhwani, Aditi Chaudhary, David R. Mortensen, Graham Neubig and Yulia Tsvetkov

Residual Adapters for Parameter-Efficient ASR Adaptation to Atypical and Accented Speech

Katrin Tomanek, Vicky Zayats, Dirk Padfield, Kara Vaillancourt and Fadi Biadsy

Towards Automatic Evaluation of Dialog Systems: A Model-Free Off-Policy Evaluation Approach

Haoming Jiang, Bo Dai, Mengjiao Yang, Tuo Zhao and Wei Wei

Improving Unsupervised Question Answering via Summarization-Informed Question Generation

Chenyang Lyu, Lifeng Shang, Yvette Graham, Jennifer Foster, Xin Jiang and Qun Liu

Improving Graph-based Sentence Ordering with Iteratively Predicted Pairwise Orderings

Shaopeng Lai, Ante Wang, Fandong Meng, Jie Zhou, Yubin Ge, Jiali Zeng, Junfeng Yao, Degen Huang and Jinsong Su

TransferNet: An Effective and Transparent Framework for Multi-hop Question Answering over Relation Graph

Jiaxin Shi, Shulin Cao, Lei Hou, Juanzi Li and Hanwang Zhang

Masked Language Modeling and the Distributional Hypothesis: Order Word Matters Pre-training for Little

Koustuv Sinha, Robin Jia, Dieuwke Hupkes, Joelle Pineau, Adina Williams and Douwe Kiela

Transductive Learning for Unsupervised Text Style Transfer

Fei Xiao, Liang Pang, Yanyan Lan, Yan Wang, Huawei Shen and Xueqi Cheng

TransPrompt: Towards an Automatic Transferable Prompting Framework for Few-shot Text Classification

Chengyu Wang, Jianing Wang, Minghui Qiu, jun huang and Ming Gao

Improving Math Word Problems with Pre-trained Knowledge and Hierarchical Reasoning

Weijiang Yu, Yingpeng Wen, Fudan zheng and Nong Xiao

GraphMR: Graph Neural Network for Mathematical Reasoning

Weijie Feng, Binbin Liu, Dongpeng Xu, Qilong Zheng and Yun Xu

Zero-Shot Cross-Lingual Transfer of Neural Machine Translation with Multilingual Pretrained Encoders

Guanhua Chen, Shuming Ma, Yun Chen, Li Dong, Dongdong Zhang, Jia Pan, Wenping Wang and Furu Wei

Learning from Multiple Noisy Augmented Data Sets for Better Cross-Lingual Spoken Language Understanding

Yingmei Guo, Linjun Shou, Jian Pei, Ming Gong, Mingxing Xu, Zhiyong Wu and Daxin Jiang

Identifying Morality Frames in Political Tweets using Relational Learning

Shamik Roy, Maria Leonor Pacheco and Dan Goldwasser

Uncertainty-Aware Balancing for Multilingual and Multi-Domain Neural Machine Translation Training

Minghao Wu, Yitong Li, Meng Zhang, Liangyou Li, Gholamreza Haffari and Qun Liu

Measuring Sentence-Level and Aspect-Level (Un)certainty in Science Communications

Jiaxin Pei and David Jurgens

Text AutoAugment: Learning Compositional Augmentation Policy for Text Classification

Shuhuai Ren, Jinchao Zhang, Lei Li, Xu Sun and Jie Zhou

ERNIE-M: Enhanced Multilingual Representation by Aligning Cross-lingual Semantics with Monolingual Corpora

Xuan Ouyang, Shuohuan Wang, Chao Pang, Yu Sun, Hao Tian, Hua Wu and Haifeng Wang

Intention Reasoning Network for Multi-Domain End-to-end Task-Oriented Dialogue

Zhiyuan Ma, Jianjun Li, Zezheng Zhang, Guohui Li and Yongjing Cheng

Automatic Text Evaluation through the Lens of Wasserstein Barycenters

Pierre Colombo, Guillaume Staerman, Chloé Clavel and Pablo Piantanida

Improving Multimodal fusion via Mutual Dependency Maximisation

Pierre Colombo, Emile Chapuis, Matthieu Labeau and Chloé Clavel

Code-switched inspired losses for spoken dialog representations

Pierre Colombo, Emile Chapuis, Matthieu Labeau and Chloé Clavel

English Machine Reading Comprehension Datasets: A Survey

Daria Dzendzik, Jennifer Foster and Carl Vogel

Achieving Model Robustness through Discrete Adversarial Training

Maor Ivgi and Jonathan Berant

Dynamic Knowledge Distillation for Pre-trained Language Models

Lei Li, Yankai Lin, Shuhuai Ren, Peng Li, Jie Zhou and Xu Sun

Enlivening Redundant Heads in Multi-head Self-attention for Machine Translation

Tianfu Zhang, Heyan Huang, Chong Feng and Longbing Cao

Assessing the Reliability of Word Embedding Gender Bias Measures

Yupei Du, Qixiang Fang and Dong Nguyen

PermuteFormer: Efficient Relative Position Encoding for Long Sequences

Peng Chen

Universal Simultaneous Machine Translation with Mixture-of-Experts Wait-k Policy

Shaolei Zhang and Yang Feng

AM2iCo: Evaluating Word Meaning in Context across Low-Resource Languages with Adversarial Examples

Qianchu Liu, Edoardo Maria Ponti, Diana McCarthy, Ivan Vulić and Anna Korhonen

What Changes Can Large-scale Language Models Bring? Intensive Study on HyperCLOVA: Billions-scale Korean Generative Pretrained Transformers

Boseop Kim, HyoungSeok Kim, Sang-Woo Lee, Gichang Lee, Donghyun Kwak, Jeon Dong Hyeon, Sunghyun Park, Sungju Kim, Seonhoon Kim, dongpil seo, Heungsub Lee, Minyoung Jeong, Sungjae Lee, Minsub Kim, SUK HYUN KO, Seokhun Kim, Taeyong Park, JINUK KIM, Soyoung Kang, Na-Hyeon Ryu, Kang Min Yoo, Minsuk Chang, soobin suh, Sookyo In, jinseong park, Kyungduk Kim, Hiun Kim, Jisu Jeong, Yong Goo Yeo, Donghoon Ham, Dongju Park, Min Young Lee, Jaewook Kang, INHO KANG, Jung-Woo Ha, Woomyoung Park and Nako Sung

SOM-NCSCM : An Efficient Neural Chinese Sentence Compression Model Enhanced with Self-Organizing Map

Kangli Zi, Shi Wang, Yu Liu, Jicun Li, Yanan Cao and Cungen Cao

Relation-aware Video Reading Comprehension for Temporal Language Grounding

Jialin Gao, Xin Sun, Mengmeng Xu, Xi Zhou and Bernard Ghanem

Understanding Politics via Contextualized Discourse Processing

Rajkumar Pujari and Dan Goldwasser

More is Better: Enhancing Open-Domain Dialogue Generation via Multi-Source Heterogeneous Knowledge

Sixing Wu, Ying Li, Minghui Wang, Dawei Zhang, Yang Zhou and Zhonghai Wu

Case-based Reasoning for Natural Language Queries over Knowledge Bases

Rajarshi Das, Manzil Zaheer, Dung Thai, Ameya Godbole, Ethan Perez, Jay Yoon Lee, Lizhen Tan, Lazaros Polymenakos and Andrew McCallum

Paraphrase Generation: A Survey of the State of the Art

Jianing Zhou and Suma Bhat

UniKER: A Unified Framework for Combining Embedding and Definite Horn Rule Reasoning for Knowledge Graph Inference

kewei cheng, ziqing yang, Ming Zhang and Yizhou Sun

Style Pooling: Automatic Text Style Obfuscation for Improved Classification Fairness

Fatemehsadat Mireshghallah and Taylor Berg-Kirkpatrick

Universal Sentence Representation Learning with Conditional Masked Language Model

Ziyi Yang, Yinfei Yang, Daniel Cer, Jax Law and Eric Darve

Measuring Association Between Labels and Free-Text Rationales

Sarah Wiegreffe, Ana Marasović and Noah A. Smith

Summarize-then-Answer: Generating Concise Explanations for Multi-hop Reading Comprehension

Naoya Inoue, Harsh Trivedi, Steven Sinha, Niranjan Balasubramanian and Kentaro Inui

LM-Critic: Language Models for Unsupervised Grammatical Error Correction

Michihiro Yasunaga, Jure Leskovec and Percy Liang

Don't Go Far Off: An Empirical Study on Neural Poetry Translation

Tuhin Chakrabarty, Arkadiy Saakyan and Smaranda Muresan

Document-level Entity-based Extraction as Template Generation

Kung-Hsiang Huang, Sam Tang and Nanyun Peng

Multimodal Phased Transformer for Sentiment Analysis

Junyan Cheng, Iordanis Fostiropoulos, Barry Boehm and Mohammad Soleymani

How much coffee was consumed during EMNLP 2019? Fermi Problems: A New Reasoning Challenge for AI

Ashwin Kalyan, Abhinav Kumar, Arjun Chandrasekaran, Ashish Sabharwal and Peter Clark

Scalable Font Reconstruction with Dual Latent Manifolds

Nikita Srivatsan, Si Wu, Jonathan Barron and Taylor Berg-Kirkpatrick

Distantly-Supervised Named Entity Recognition with Noise-Robust Learning and Language Model Augmented Self-Training

Yu Meng, Yunyi Zhang, Jiaxin Huang, Xuan Wang, Yu Zhang, Heng Ji and Jiawei Han

Discovering the Unknown Knowns: Turning Implicit Knowledge in the Dataset into Explicit Training Examples for Visual Question Answering

Jihyung Kil, Cheng Zhang, Dong Xuan and Wei-Lun Chao

mT6: Multilingual Pretrained Text-to-Text Transformer with Translation Pairs

Zewen Chi, Li Dong, Shuming Ma, Shaohan Huang, Saksham Singhal, Xian-Ling Mao, Heyan Huang, Xia Song and Furu Wei

Aspect-Controllable Opinion Summarization

Reinald Kim Amplayo, Stefanos Angelidis and Mirella Lapata

Treasures Outside Contexts: Improving Event Detection via Global Statistics

Rui Li, Wenlin Zhao, Cheng Yang and Sen Su

Uncertain Local-to-Global Networks for Document-Level Event Factuality Identification

Pengfei Cao, Yubo Chen, Yuqing Yang, Kang Liu and Jun Zhao

Knowing False Negatives: An Adversarial Training Method for Distantly Supervised Relation Extraction

Kailong Hao, Botao Yu and Wei Hu

Instance-adaptive training with noise-robust losses against noisy labels

Lifeng Jin, Linfeng Song, Kun Xu and Dong Yu

Revisiting Pivot-Based Paraphrase Generation: Language Is Not the Only Optional Pivot

Yitao Cai, Yue Cao and Xiaojun Wan

Hierarchical Multi-label Text Classification with Horizontal and Vertical Category Correlations

Linli Xu, Sijie Teng, Ruoyu Zhao, Junliang Guo, chi xiao, Deqiang Jiang and Bo Ren

Cross Attention Augmented Transducer Networks for Simultaneous Translation

Dan Liu, Mengge Du, Xiaoxi Li, Ya Li and Enhong Chen

Is Multi-Hop Reasoning Really Explainable? Towards Benchmarking Reasoning Interpretability

Xin Lv, Yixin Cao, Lei Hou, Juanzi Li, Zhiyuan Liu, YICHI ZHANG and zelin Dai

Unsupervised Data Augmentation with Naive Augmentation and without Unlabeled Data

David Lowell, Brian Howard, Zachary C. Lipton and Byron Wallace

Multi-granularity Textual Adversarial Attack with Behavior Cloning

Yangyi Chen, Jin Su and Wei Wei

Unsupervised Neural Machine Translation with Universal Grammar

Zuchao Li, Masao Utiyama, Eiichiro Sumita and Hai Zhao

SgSum:Transforming Multi-document Summarization into Sub-graph Selection

Moye Chen, Wei Li, Jiachen Liu, Xinyan Xiao, Hua Wu and Haifeng Wang

Fine-grained Entity Typing via Label Reasoning

Qing Liu, Hongyu Lin, Xinyan Xiao, Xianpei Han, Le Sun and Hua Wu

Rumor Detection on Twitter with Claim-Guided Hierarchical Graph Attention Networks

Hongzhan Lin, Jing Ma, Mingfei Cheng, Zhiwei Yang, Liangliang Chen and Guang Chen

Global Explainability of BERT-Based Evaluation Metrics by Disentangling along Linguistic Factors

Marvin Kaster, Wei Zhao and Steffen Eger

DiscoDVT: Generating Long Text with Discourse-Aware Discrete Variational Transformer

Haozhe Ji and Minlie Huang

COVR: A Test-Bed for Visually Grounded Compositional Generalization with Real Images

Ben Bogin, Shivanshu Gupta, Matt Gardner and Jonathan Berant

Encouraging Lexical Translation Consistency for Document-Level Neural Machine Translation

Xinglin Lyu, Junhui Li, Zhengxian Gong and Min Zhang

Joint Multi-modal Aspect-Sentiment Analysis with Auxiliary Cross-modal Relation Detection

Xincheng Ju, Dong Zhang, Rong Xiao, Junhui Li, Shoushan Li, Min Zhang and Guodong Zhou

Domain-Lifelong Learning for Dialogue State Tracking via Knowledge Preservation Networks

Qingbin Liu, Pengfei Cao, Cao Liu, Jiansong Chen, Xunliang Cai, Fan Yang, Shizhu He, Kang Liu and Jun Zhao

Transformer Feed-Forward Layers Are Key-Value Memories

Mor Geva, Roei Schuster, Jonathan Berant and Omer Levy

What's in Your Head? Emergent Behaviour in Multi-Task Transformer Models

Mor Geva, Uri Katz, Aviv Ben-Arie and Jonathan Berant

Not Just Classification: Recognizing Implicit Discourse Relation on Joint Modeling of Classification and Generation

Feng Jiang, Yaxin Fan, Xiaomin Chu, Peifeng Li and Qiaoming Zhu

Solving Aspect Category Sentiment Analysis as a Text Generation Task

Jian Liu, Zhiyang Teng, Leyang Cui, Hanmeng Liu and Yue Zhang

BiQUE: Biquaternionic Embeddings of Knowledge Graphs

Jia Guo and Stanley Kok

Diagnosing the First-Order Logical Reasoning Ability Through LogicNLI

Jidong Tian, Yitian Li, Wenqing Chen, Liqiang Xiao, Hao He and Yaohui Jin

Coupling Context Modeling with Zero Pronoun Recovering for Document-Level Natural Language Generation

Xin Tan, Longyin Zhang and Guodong Zhou

Language-agnostic Representation from Multilingual Sentence Encoders for Cross-lingual Similarity Estimation

Nattapong Tiyajamorn, Tomoyuki Kajiwara, Yuki Arase and Makoto Onizuka

Distilling Relation Embeddings from Pretrained Language Models

Asahi Ushio, Jose Camacho-Collados and Steven Schockaert

Back to the Basics: A Quantitative Analysis of Statistical and Graph-Based Term Weighting Schemes for Keyword Extraction

Asahi Ushio, Federico Liberatore and Jose Camacho-Collados

A Novel Global Feature-Oriented Relational Triple Extraction Model based on Table Filling

Feiliang Ren, Longhui Zhang, Shujuan Yin, Xiaofeng Zhao, Shilei Liu, Bochao Li and Yaduo Liu

Broaden the Vision: Geo-Diverse Visual Commonsense Reasoning

Da Yin, Liunian Harold Li, Ziniu Hu, Nanyun Peng and Kai-Wei Chang

Parallel Refinements for Lexically Constrained Text Generation with BART

Xingwei He

Visually Grounded Reasoning across Languages and Cultures

Fangyu Liu, Emanuele Bugliarello, Edoardo Maria Ponti, Siva Reddy, Nigel Collier and Desmond Elliott

Debiasing Methods in Natural Language Understanding Make Bias More Accessible

Michael Mendelson and Yonatan Belinkov

APIRecX: Cross-Library API Recommendation via Pre-Trained Language Model

Yuning Kang, Zan Wang, Hongyu Zhang, Junjie Chen and Hanmo You

Time-dependent Entity Embedding is not All You Need: A Re-evaluation of Temporal Knowledge Graph Completion Models under a Unified Framework

Zhen Han, Gengyuan Zhang, Yunpu Ma and Volker Tresp

Learning Neural Ordinary Equations for Forecasting Future Links on Temporal Knowledge Graphs

Zhen Han, Zifeng Ding, Yunpu Ma, Yujia Gu and Volker Tresp

Efficient Multi-Task Auxiliary Learning: Selecting Auxiliary Data by Feature Similarity

Po-Nien Kung, Sheng-Siang Yin, Yi-Cheng Chen, Tse-Hsuan Yang and Yun-Nung Chen

On the Relation between Syntactic Divergence and Zero-Shot Performance

Ofir Arviv, Dmitry Nikolaev, Taelin Karidi and Omri Abend

Weakly-supervised Text Classification Based on Keyword Graph

Lu Zhang, Jiandong Ding, Yi Xu, Yingyao Liu and Shuigeng Zhou

Fast, Effective, and Self-Supervised: Transforming Masked Language Models into Universal Lexical and Sentence Encoders

Fangyu Liu, Ivan Vulić, Anna Korhonen and Nigel Collier

Effective Convolutional Attention Network for Multi-label Clinical Document Classification

Yang Liu, Hua Cheng, Russell Klopfer, Matthew R. Gormley and Thomas Schaaf

Will this Question be Answered? Question Filtering via Answer Model Distillation for Efficient Question Answering

Siddhant Garg and Alessandro Moschitti

Improving Multimodal Fusion with Hierarchical Mutual Information Maximization for Multimodal Sentiment Analysis

Wei Han, Hui Chen and Soujanya Poria

Total Recall: a Customized Continual Learning Method for Neural Semantic Parsers

Zhuang Li, Lizhen Qu and Gholamreza Haffari

Effects of Parameter Norm Growth During Transformer Training: Inductive Bias from Gradient Descent

William Merrill, Vivek Ramanujan, Yoav Goldberg, Roy Schwartz and Noah A. Smith

Adaptive Information Seeking for Open-Domain Question Answering

Yunchang Zhu, Liang Pang, Yanyan Lan, Huawei Shen and Xueqi Cheng

Few-Shot Text Generation with Natural Language Instructions

Timo Schick and Hinrich Schütze

MultiEURLEX - A multi-lingual and multi-label legal document classification dataset for zero-shot cross-lingual transfer

Ilias Chalkidis, Manos Fergadiotis and Ion Androutsopoulos

Lawyers are Dishonest? Quantifying Representational Harms in Commonsense Knowledge Resources

Ninareh Mehrabi, Pei Zhou, Fred Morstatter, Jay Pujara, Xiang Ren and Aram Galstyan

Neural Machine Translation Quality and Post-Editing Performance

Vilém Zouhar, Martin Popel, Ondřej Bojar and Aleš Tamchyna

Improving Zero-Shot Cross-Lingual Transfer Learning via Robust Training

Kuan-Hao Huang, Wasi Ahmad, Nanyun Peng and Kai-Wei Chang

Low Frequency Names Exhibit Bias and Overfitting in Contextualizing Language Models

Robert Wolfe and Aylin Caliskan

Distantly-Supervised Dense Retrieval Enables Open-Domain Question Answering without Evidence Annotation

Chen Zhao, Chenyan Xiong, Jordan Boyd-Graber and Hal Daumé III

CrossFit: A Few-shot Learning Challenge for Cross-task Generalization in NLP

Qinyuan Ye, Bill Yuchen Lin and Xiang Ren

On the Influence of Masking Policies in Intermediate Pre-training

Qinyuan Ye, Belinda Z. Li, Sinong Wang, Benjamin Bolte, Hao Ma, Wen-tau Yih, Xiang Ren and Madian Khabsa

Lifelong Event Detection with Knowledge Transfer

Pengfei Yu, Heng Ji and Prem Natarajan

Connecting Attributions and QA Model Behavior on Realistic Counterfactuals

Xi Ye, Rohan Nair and Greg Durrett

Structure-Augmented Keyphrase Generation

Jihyuk Kim, Myeongho Jeong, Seungtaek Choi and Seung-won Hwang

Multivalent Entailment Graphs for Question Answering

Nick McKenna, Liane Guillou, Mohammad Javad Hosseini, Sander Bijl de Vroe, Mark Johnson and Mark Steedman

Region under Discussion for visual dialog

Mauricio Mazuecos, Franco M. Luque, Jorge Sánchez, Hernán Maina, Thomas Vadora and Luciana Benotti

A Root of a Problem: Optimizing Single-Root Dependency Parsing

Miloš Stanojević and Shay B. Cohen

Is Everything in Order? A Simple Way to Order Sentences

Somnath Basu Roy Chowdhury, Faeze Brahman and Snigdha Chaturvedi

Learning Bill Similarity with Annotated and Augmented Corpora of Bills

Jiseon Kim, Elden Griggs, In Song Kim and Alice Oh

Reference-Centric Models for Grounded Collaborative Dialogue

Daniel Fried, Justin Chiu and Dan Klein

A Differentiable Relaxation of Graph Segmentation and Alignment for AMR Parsing

Chunchuan Lyu, Shay B. Cohen and Ivan Titov

Narrative Theory for Computational Narrative Understanding

Andrew Piper, Richard Jean So and David Bamman

Exposure Bias versus Self-Recovery: Are Distortions Really Incremental for Autoregressive Text Generation?

Tianxing He, Jingzhao Zhang, Zhiming Zhou and James Glass

An Empirical Study on Multiple Information Sources for Zero-Shot Fine-Grained Entity Typing

Yi Chen, Haiyun Jiang, Lemao Liu, Shuming Shi, Chuang Fan, Min Yang and Ruifeng Xu

GMH: A General Multi-hop Reasoning Model for KG Completion

Yao Zhang, Hongru Liang, Adam Jatowt, Wenqiang Lei, Xin Wei, Ning Jiang and Zhenglu Yang

Event Graph based Sentence Fusion

Ruifeng Yuan, zili Wang and Wenjie Li

DyLex: Incoporating Dynamic Lexicons into BERT for Sequence Labeling

Baojun Wang, Zhao Zhang, Kun Xu, Guang-Yuan Hao, Yuyang Zhang, Lifeng Shang, Linlin Li, Xiao Chen, Xin Jiang and Qun Liu

On the Benefit of Syntactic Supervision for Cross-lingual Transfer in Semantic Role Labeling

Zhisong Zhang, Emma Strubell and Eduard Hovy

Translating Headers of Tabular Data: A Pilot Study of Schema Translation

Kunrui Zhu, Yan Gao, Jiaqi Guo and Jian-Guang LOU

Scheduled Sampling Based on Decoding Steps for Neural Machine Translation

Yijin Liu, Fandong Meng, Yufeng Chen, Jinan Xu and Jie Zhou

Learning with Instance Bundles for Reading Comprehension

Dheeru Dua, Pradeep Dasigi, Sameer Singh and Matt Gardner

Learning to Rewrite for Non-Autoregressive Neural Machine Translation

Xinwei Geng, Xiaocheng Feng and Bing Qin

Learning with Different Amounts of Annotation: From Zero to Many Labels

Shujian Zhang, Chengyue Gong and Eunsol Choi

Exophoric Pronoun Resolution in Dialogues with Topic Regularization

Xintong Yu, Hongming Zhang, Yangqiu Song, Changshui Zhang, Kun Xu and Dong Yu

Powering Comparative Classification with Sentiment Analysis via Domain Adaptive Knowledge Transfer

Zeyu Li, Yilong Qin, Zihan Liu and Wei Wang

Controllable Neural Dialogue Summarization with Personal Named Entity Planning

Zhengyuan Liu and Nancy Chen

Towards Making the Most of Dialogue Characteristics for Neural Chat Translation

Yunlong Liang, Chulun Zhou, Fandong Meng, Jinan Xu, Yufeng Chen, Jinsong Su and Jie Zhou

Dimensional Emotion Detection from Categorical Emotion

Sungjoon Park, Jiseon Kim, Seonghyeon Ye, Jaeyeol Jeon, Hee Young Park and Alice Oh

Vision Guided Generative Pre-trained Language Models for Multimodal Abstractive Summarization

Tiezheng Yu, Wenliang Dai, Zihan Liu and Pascale Fung

A Unified Speaker Adaptation Approach for ASR

Yingzhu Zhao, Chongjia Ni, Cheung-Chi LEUNG, Shafiq Joty, Eng Siong Chng and Bin Ma

Different Strokes for Different Folks: Investigating Appropriate Further Pre-training Approaches for Diverse Dialogue Tasks

Yao Qiu, Jinchao Zhang and Jie Zhou

Modular Self-Supervision for Document-Level Relation Extraction

Sheng Zhang, Cliff Wong, Naoto Usuyama, Sarthak Jain, Tristan Naumann and Hoifung Poon

A Language Model-based Generative Classifier for Sentence-level Discourse Parsing

Ying Zhang, Hidetaka Kamigaito and Manabu Okumura

STaCK: Sentence Ordering with Temporal Commonsense Knowledge

Deepanway Ghosal, Navonil Majumder, Rada Mihalcea and Soujanya Poria

Graph Based Network with Contextualized Representations of Turns in Dialogue

Bongseok Lee and Yong Suk Choi

Condenser: a Pre-training Architecture for Dense Retrieval

Luyu Gao and Jamie Callan

Coarse2Fine: Fine-grained Text Classification on Coarsely-grained Annotated Data

Dheeraj Mekala, Varun Gangal and Jingbo Shang

Self-training with Few-shot Rationalization

Meghana Moorthy Bhat, Alessandro Sordoni and Subhabrata Mukherjee

Generating Self-Contained and Summary-Centric Question Answer Pairs via Differentiable Reward Imitation Learning

Li Zhou, Kevin Small, Yong Zhang and Sandeep Atluri

Distributionally Robust Multilingual Machine Translation

Chunting Zhou, Daniel Levy, Xian Li, Marjan Ghazvininejad and Graham Neubig

Predicting emergent linguistic compositions through time: Syntactic frame extension via multimodal chaining

Lei Yu and Yang Xu

Unsupervised Paraphrasing with Pretrained Language Models

Tong Niu, Semih Yavuz, Yingbo Zhou, Nitish Shirish Keskar, Huan Wang and Caiming Xiong

On the Challenges of Evaluating Compositional Explanations in Multi-Hop Inference: Relevance, Completeness, and Expert Ratings

Peter Jansen, Kelly Smith, Dan Moreno and Huitzilin Ortiz

Mapping probability word problems to executable representations

Simon Suster, Pieter Fivez, Pietro Totis, Angelika Kimmig, Jesse Davis, Luc de Raedt and Walter Daelemans

MapRE: An Effective Semantic Mapping Approach for Low-resource Relation Extraction

Manqing Dong, Chunguang Pan and Zhipeng Luo

Progressive Adversarial Learning for Bootstrapping: A Case Study on Entity Set Expansion

Lingyong Yan, Xianpei Han and Le Sun

Topic Transferable Table Question Answering

Saneem Chemmengath, Vishwajeet Kumar, Samarth Bharadwaj, Jaydeep Sen, Mustafa Canim, Soumen Chakrabarti, Alfio Gliozzo and Karthik Sankaranarayanan

Learn to Copy from the Copying History: Correlational Copy Network for Abstractive Summarization

Haoran Li, Song Xu, Peng Yuan, Yujia Wang, Youzheng Wu, Xiaodong He and Bowen Zhou

Graphine: A Dataset for Graph-aware Terminology Definition Generation

Zequn Liu, Shukai Wang, Yiyang Gu, Ruiyi Zhang, Ming Zhang and Sheng Wang

FewshotQA: A simple framework for few-shot learning of question answering tasks using pre-trained text-to-text models

Rakesh Chada and Pradeep Natarajan

Knowledge Enhanced Fine-Tuning for Better Handling Unseen Entities in Dialogue Generation

Leyang Cui, Yu Wu, Shujie Liu and Yue Zhang

Learning Implicit Sentiment in Aspect-based Sentiment Analysis with Supervised Contrastive Pre-Training

Zhengyan Li, Yicheng Zou, Chong Zhang, Qi Zhang and Zhongyu Wei

Filling the Gaps in Ancient Akkadian Texts: A Masked Language Modelling Approach

Koren Lazar, Benny Saret, Asaf Yehudai, Wayne Horowitz, Nathan Wasserman and Gabriel Stanovsky

Automatically Exposing Problems with Neural Dialog Models

Dian Yu and Kenji Sagae

RuleBERT: Teaching Soft Rules to Pre-Trained Language Models

Mohammed Saeed, Naser Ahmadi, Preslav Nakov and Paolo Papotti

Enhancing Multiple-choice Machine Reading Comprehension by Punishing Illogical Interpretations

Yiming Ju, Yuanzhe Zhang, Zhixing Tian, Kang Liu, Xiaohuan Cao, Wenting Zhao, Jinlong li and Jun Zhao

CSDS: A Fine-Grained Chinese Dataset for Customer Service Dialogue Summarization

Haitao Lin, Liqun Ma, Junnan Zhu, Lu Xiang, Yu Zhou, Jiajun Zhang and Chengqing Zong

Detecting Speaker Personas from Conversational Texts

Jia-Chen Gu, Zhenhua Ling, Yu Wu, Quan Liu, Zhigang Chen and Xiaodan Zhu

CodeT5: Identifier-aware Unified Pre-trained Encoder-Decoder Models for Code Understanding and Generation

Yue Wang, Weishi Wang, Shafiq Joty and Steven C.H. Hoi

Efficient-FedRec: Efficient Federated Learning Framework for Privacy-Preserving News Recommendation

Jingwei Yi, Fangzhao Wu, Chuhan Wu, Ruixuan Liu, Guangzhong Sun and Xing Xie

Multi-stage Training with Improved Negative Contrast for Neural Passage Retrieval

Jing Lu, Gustavo Hernandez Abrego, Ji Ma, Jianmo Ni and Yinfei Yang

Conundrums in Event Coreference Resolution: Making Sense of the State of the Art

Jing Lu and Vincent Ng

Document Graph for Neural Machine Translation

Mingzhou Xu, Liangyou Li, Derek F. Wong, Qun Liu and Lidia S. Chao

Back to Square One: Artifact Detection, Training and Commonsense Disentanglement in the Winograd Schema

Yanai Elazar, Hongming Zhang, Yoav Goldberg and Dan Roth

Heterogeneous Graph Neural Networks for Keyphrase Generation

Jiacheng Ye, Ruijian Cai, Tao Gui and Qi Zhang

Synthetic Data Augmentation for Zero-Shot Cross-Lingual Question Answering

Arij riabi, Thomas Scialom, Rachel Keraron, Benoît Sagot, Djamé Seddah and Jacopo Staiano

Learning grounded word meaning representations on similarity graphs

Mariella Dimiccoli, Herwig Wendt and Pau Batlle Franch

QuestEval: Summarization Asks for Fact-based Evaluation

Thomas Scialom, Paul-Alexis Dray, Sylvain Lamprier, Benjamin Piwowarski, Jacopo Staiano, Alex Wang and patrick Gallinari

Uncovering Main Causalities for Long-tailed Information Extraction

Guoshun Nan, Jiaqi Zeng, Rui Qiao, Zhijiang Guo and Wei Lu

Seeking Common but Distinguishing Difference, A Joint Aspect-based Sentiment Analysis Model

Hongjiang Jing, Zuchao Li, Hai Zhao and Shu Jiang

Segment, Mask, and Predict: Augmenting Chinese Word Segmentation with Self-Supervision

Mieradilijiang Maimaiti, Yang Liu, Yuanhang Zheng, Gang Chen, Kaiyu Huang, Ji Zhang, Huanbo Luan and Maosong Sun

Evaluating the Robustness of Neural Language Models to Input Perturbations

Milad Moradi and Matthias Samwald

Leveraging Order-Free Tag Relations for Context-Aware Recommendation

Junmo Kang, Jeonghwan Kim, Suwon Shin and Sung-Hyon Myaeng

Adaptive Bridge between Training and Inference for Dialogue Generation

Haoran Xu, Hainan Zhang, Yanyan Zou, Hongshen Chen, Zhuoye Ding and Yanyan Lan

End-to-End Conversational Search for Online Shopping with Utterance Transfer

Liqiang Xiao, Jun Ma, Xin Luna Dong, Pascual Martínez-Gómez, Nasser Zalmout, Wei Chen, Tong Zhao, Hao He and Yaohui Jin

Natural Language Video Localization with Learnable Moment Proposals

Shaoning Xiao, Long Chen, Jian Shao, Yueting Zhuang and Jun Xiao

Graph Algorithms for Multiparallel Word Alignment

Ayyoob ImaniGooghari, Masoud Jalili Sabet, Lutfi Kerem Senel, Philipp Dufter, François Yvon and Hinrich Schütze

Machine Reading Comprehension as Data Augmentation: A Case Study on Implicit Event Argument Extraction

Jian Liu, Yufeng Chen and Jinan Xu

RAP: Robustness-Aware Perturbations for Defending against Backdoor Attacks on NLP Models

Wenkai Yang, Yankai Lin, Peng Li, Jie Zhou and Xu Sun

VeeAlign: Multifaceted Context Representation Using Dual Attention for Ontology Alignment

Vivek Iyer, Arvind Agarwal and Harshit Kumar

DuRecDial 2.0: A Bilingual Parallel Corpus for Conversational Recommendation

Zeming Liu, Haifeng Wang, Zheng-Yu Niu, Hua Wu and Wanxiang Che

Aligning Actions Across Recipe Graphs

Lucia Donatelli, Theresa Schmidt, Debanjali Biswas, Arne Köhn, Fangzhou Zhai and Alexander Koller

PAUSE: Positive and Annealed Unlabeled Sentence Embedding

Lele Cao, Emil Larsson, Vilhelm von Ehrenheim, Dhiana Deva Cavalcanti Rocha, Anna Martin and Sonja Horn

Robustness Evaluation of Entity Disambiguation Using Prior Probes: the Case of Entity Overshadowing

Vera Provatorova, Samarth Bhargav, Svitlana Vakulenko and Evangelos Kanoulas

Detect and Classify – Joint Span Detection and Classification for Health Outcomes

Micheal Abaho, Danushka Bollegala, Paula Williamson and Susanna Dodd

RocketQAv2: A Joint Training Method for Dense Passage Retrieval and Passage Re-ranking

Ruiyang Ren, Yingqi Qu, Jing Liu, Wayne Xin Zhao, QiaoQiao She, Hua Wu, Haifeng Wang and Ji-Rong Wen

Multi-Class Grammatical Error Detection for Correction: A Tale of Two Systems

Zheng Yuan, Shiva Taslimipoor, Christopher Davis and Christopher Bryant

Speaker-Oriented Latent Structures for Dialogue-Based Relation Extraction

Guoshun Nan, Guoqing Luo, Sicong Leng, Yao Xiao and Wei Lu

Efficient Sampling of Dependency Structure

Ran Zmigrod, Tim Vieira and Ryan Cotterell

Fine-grained Entity Typing without Knowledge Base

Jing Qian, yibin liu, Lemao Liu, Yangming Li, Haiyun Jiang, Haisong Zhang and Shuming Shi

Fix-Filter-Fix: Intuitively Connect Any Models for Effective Bug Fixing

Haiwen Hong, Jingfeng Zhang, Yin Zhang, Yao Wan and Yulei Sui

IndoNLI: A Natural Language Inference Dataset for Indonesian

Rahmad Mahendra, Alham Fikri Aji, Samuel Louvan, Fahrurrozi Rahman and Clara Vania

BARThez: a Skilled Pretrained French Sequence-to-Sequence Model

Moussa Kamal Eddine, Antoine Tixier and Michalis Vazirgiannis

MTAdam: Automatic Balancing of Multiple Training Loss Terms

Itzik Malkiel and Lior Wolf

Aspect Sentiment Quad Prediction as Paraphrase Generation

Wenxuan Zhang, Yang Deng, Xin Li, Yifei Yuan, Lidong Bing and Wai Lam

Cross-lingual Aspect-based Sentiment Analysis with Aspect Term Code-Switching

Wenxuan Zhang, Ruidan He, Haiyun Peng, Lidong Bing and Wai Lam

Layer-wise Model Pruning based on Mutual Information

Chun Fan, Jiwei Li, Tianwei Zhang, Xiang Ao, Fei Wu, Yuxian Meng and Xiaofei Sun

Hierarchical Heterogeneous Graph Representation Learning for Short Text Classification

Yaqing Wang, Song Wang, Quanming Yao and Dejing Dou

Argument Pair Extraction with Mutual Guidance and Inter-sentence Relation Graph

Jianzhu Bao, Bin Liang, Jingyi Sun, Yice Zhang, Min Yang and Ruifeng Xu

ConRPG: Paraphrase Generation using Contexts as Regularizer

Yuxian Meng, Xiang Ao, Qing He, Xiaofei Sun, Qinghong Han, Fei Wu, Chun Fan and Jiwei Li

TEMP: Taxonomy Expansion with Dynamic Margin Loss through Taxonomy-Paths

Zichen Liu, Hongyuan Xu, Yanlong Wen, Ning Jiang, HaiYing Wu and Xiaojie Yuan

Minimal Supervision for Morphological Inflection

Omer Goldman and Reut Tsarfaty

CodRED: A Cross-Document Relation Extraction Dataset for Acquiring Knowledge in the Wild

Yuan Yao, Jiaju Du, Yankai Lin, Peng Li, Zhiyuan Liu, Jie Zhou and Maosong Sun

$k$Folden: $k$-Fold Ensemble for Out-Of-Distribution Detection

Xiaoya Li, Jiwei Li, Xiaofei Sun, Chun Fan, Tianwei Zhang, Fei Wu, Yuxian Meng and Jun Zhang

Language Modeling, Lexical Translation, Reordering: The Training Process of NMT through the Lens of Classical SMT

Elena Voita, Rico Sennrich and Ivan Titov

Improving Sequence-to-Sequence Pre-training via Sequence Span Rewriting

Wangchunshu Zhou, Tao Ge, Canwen Xu, Ke Xu and Furu Wei

Profanity-Avoiding Training Framework for Seq2seq Models with Certified Robustness

Hengtong Zhang, Tianhang Zheng, Yaliang Li, Jing Gao, Lu Su and Bo Li

Revisiting Tri-training of Dependency Parsers

Joachim Wagner and Jennifer Foster

Knowledge Base Completion Meets Transfer Learning

Vid Kocijan and Thomas Lukasiewicz

A Graph-Based Neural Model for End-to-End Frame Semantic Parsing

ZhiChao Lin, Yueheng Sun and Meishan Zhang

Monitoring geometrical properties of word embeddings for detecting the emergence of new topics.

Clément Christophe, Julien Velcin, Jairo Cugliari, Manel BOUMGHAR and Philippe Suignard

MassiveSumm: a very large-scale, very multilingual, news summarisation dataset

Daniel Varab and Natalie Schluter

Knowledge-Aware Graph-Enhanced GPT-2 for Dialogue State Tracking

Weizhe Lin, Bo-Hsiang Tseng and Bill Byrne

How much pretraining data do language models need to learn syntax?

Laura Pérez-Mayos, Miguel Ballesteros and Leo Wanner

Classification of hierarchical text using geometric deep learning: the case of clinical trials corpus

Sohrab Ferdowsi, Nikolay Borissov, Julien Knafou, Poorya Amini and Douglas Teodoro

XTREME-R: Towards More Challenging and Nuanced Multilingual Evaluation

Sebastian Ruder, Noah Constant, Jan Botha, Aditya Siddhant, Orhan Firat, Jinlan Fu, Pengfei Liu, Junjie Hu, Dan Garrette, Graham Neubig and Melvin Johnson

Adversarial Attack against Cross-lingual Knowledge Graph Alignment

Zeru Zhang, Zijie Zhang, Yang Zhou, Lingfei Wu, Sixing Wu, Xiaoying Han, Dejing Dou, Tianshi Che and Da Yan

Adversarial Regularization as Stackelberg Game: An Unrolled Optimization Approach

Simiao Zuo, Chen Liang, Haoming Jiang, Xiaodong Liu, Pengcheng He, Jianfeng Gao, Weizhu Chen and Tuo Zhao

Structured Context and High-Coverage Grammar for Conversational Question Answering over Knowledge Graphs

Pierre Marion, Pawel Nowak and Francesco Piccinno

Fine-grained Factual Consistency Assessment for Abstractive Summarization Models

Sen Zhang, Jianwei Niu and Chuyuan Wei

Leveraging Capsule Routing to Associate Knowledge with Medical Literature Hierarchically

Xin Liu, Qingcai Chen, Junying Chen, Wenxiu Zhou, Tingyu Liu, Xinlan Yang and Weihua Peng

Model Selection for Cross-lingual Transfer

Yang Chen and Alan Ritter

Contextualized Query Embeddings for Conversational Search

Sheng-Chieh Lin, Jheng-Hong Yang and Jimmy Lin

Deep Attention Diffusion Graph Neural Networks for Text Classification

Yonghao Liu, Renchu Guan, fausto giunchiglia, Yanchun Liang and Xiaoyue Feng

Enhanced Language Representation with Label Knowledge for Span Extraction

Pan Yang, Xin Cong, Zhenyu Sun and Xingwu Liu

Effective Fine-Tuning Methods for Cross-lingual Adaptation

Tao Yu and Shafiq Joty

Wasserstein Selective Transfer Learning for Cross-domain Text Mining

Lingyun Feng, Minghui Qiu, Yaliang Li, Haitao Zheng and Ying Shen

Label-Enhanced Hierarchical Contextualized Representation for Sequential Metaphor Identification

Shuqun Li, Liang Yang, Weidong He, Shiqi Zhang, Jingjie Zeng and Hongfei LIN

Can We Improve Model Robustness through Secondary Attribute Counterfactuals?

Ananth Balashankar, Xuezhi Wang, Ben Packer, Nithum Thain, Ed Chi and Alex Beutel

From Alignment to Assignment: Frustratingly Simple Unsupervised Entity Alignment

Xin Mao, wenting wang, Yuanbin Wu and Man Lan

Multilingual Unsupervised Neural Machine Translation with Denoising Adapters

Ahmet Üstün, Alexandre Berard, Laurent Besacier and Matthias Gallé

Point-of-Interest Type Prediction using Text and Images

Danae Sánchez Villegas and Nikolaos Aletras

Foreseeing the Benefits of Incidental Supervision

Hangfeng He, Mingyuan Zhang, Qiang Ning and Dan Roth

AttentionRank: Unsupervised Keyphrase Extraction using Self and Cross Attentions

Haoran Ding and Xiao Luo

Ultra-High Dimensional Sparse Representations with Binarization for Efficient Text Retrieval

Kyoung-Rok Jang, Junmo Kang, Giwon Hong, Sung-Hyon Myaeng, Joohee Park, Taewon Yoon and Heecheol Seo

Discretized Integrated Gradients for Explaining Language Models

Soumya Sanyal and Xiang Ren

Neuralizing Regular Expressions for Slot Filling

Chengyue Jiang, Zijian Jin and Kewei Tu

Progressive Self-Training with Discriminator for Aspect Term Extraction

Qianlong Wang, zhiyuan wen, Qin Zhao, Min Yang and Ruifeng Xu

FAME: Feature-Based Adversarial Meta-Embeddings for Robust Input Representations

Lukas Lange, Heike Adel, Jannik Strötgen and Dietrich Klakow

The Devil is in the Detail: Simple Tricks Improve Systematic Generalization of Transformers

Róbert Csordás, Kazuki Irie and Juergen Schmidhuber

Self-Supervised Quality Estimation for Machine Translation

Yuanhang Zheng, Zhixing Tan, Meng Zhang, Mieradilijiang Maimaiti, Huanbo Luan, Maosong Sun, Qun Liu and Yang Liu

Come hither or go away? Recognising pre-electoral coalition signals in the news

Ines Rehbein, Simone Paolo Ponzetto, Anna Adendorf, Oke Bahnsen, Lukas Stoetzer and Heiner Stuckenschmidt

Importance Estimation from Multiple Perspectives for Keyphrase Extraction

Mingyang Song, Liping Jing and Lin Xiao

Stepmothers are mean and academics are pretentious: What do pretrained language models learn about you?

Rochelle Choenni, Ekaterina Shutova and Robert van Rooij

HRKD: Hierarchical Relational Knowledge Distillation for Cross-domain Language Model Compression

Chenhe Dong, Yaliang Li, Ying Shen and Minghui Qiu

When is Wall a Pared and when a Muro?: Extracting Rules Governing Lexical Selection

Aditi Chaudhary, Kayo Yin, Antonios Anastasopoulos and Graham Neubig

Label Verbalization and Entailment for Effective Zero and Few-Shot Relation Extraction

Oscar Sainz, Oier Lopez de Lacalle, Gorka Labaka, Ander Barrena and Eneko Agirre

A Massively Multilingual Analysis of Cross-linguality in Shared Embedding Space

Alexander Jones, William Yang Wang and Kyle Mahowald

Contrastive Code Representation Learning

Paras Jain, Ajay Jain, Tianjun Zhang, Pieter Abbeel, Joseph Gonzalez and Ion Stoica

Rethinking Data Augmentation for Low-Resource Neural Machine Translation: A Multi-Task Learning Approach

Víctor M. Sánchez-Cartagena, Miquel Esplà-Gomis, Juan Antonio Pérez-Ortiz and Felipe Sánchez-Martínez

Building and Evaluating Open-Domain Dialogue Corpora with Clarifying Questions

Mohammad Ailannejadi, Julia Kiseleva, Aleksandr Chuklin, Jeff Dalton and Mikhail Burtsev

End-to-End Learning of Flowchart Grounded Task-Oriented Dialogs

Dinesh Raghu, Shantanu Agarwal, Sachindra Joshi and Mausam -

Open Knowledge Graphs Canonicalization using Variational Autoencoders

Sarthak Dash, Gaetano Rossiello, Nandana Mihindukulasooriya, Sugato Bagchi and Alfio Gliozzo

Adversarial Attacks on Knowledge Graph Embeddings via Instance Attribution Methods

Peru Bhardwaj, John Kelleher, Luca Costabello and Declan O'Sullivan

Continual Few-Shot Learning for Text Classification

Ramakanth Pasunuru, Veselin Stoyanov and Mohit Bansal

Disentangling Representations of Text by Masking Transformers

Xiongyi Zhang, Jan-Willem van de Meent and Byron Wallace

Shortcutted Commonsense: Data Spuriousness in Deep Learning of Commonsense Reasoning

Ruben Branco, António Branco, João António Rodrigues and João Ricardo Silva

Putting Words in BERT's Mouth: Navigating Contextualized Vector Spaces with Pseudowords

Taelin Karidi, Yichu Zhou, Nathan Schneider, Omri Abend and Vivek Srikumar

Generic resources are what you need: Style transfer tasks without task-specific parallel training data

Huiyuan Lai, Antonio Toral and Malvina Nissim

Finding needles in a haystack: Sampling Structurally-diverse Training Sets from Synthetic Data for Compositional Generalization

Inbar Oren, Jonathan Herzig and Jonathan Berant

Jointly Learning to Repair Code and Generate Commit Message

Jiaqi Bai, Long Zhou, Ambrosio Blanco, Shujie Liu, Furu Wei, Ming Zhou and Zhoujun Li

Journalistic Guidelines Aware News Image Captioning

Xuewen Yang, Svebor Karaman, Joel Tetreault and Alejandro Jaimes

Distilling Linguistic Context for Language Model Compression

Geondo Park, Gyeongman Kim and Eunho Yang

Agreeing to Disagree: Annotating Offensive Language Datasets with Annotators' Disagreement

Elisa Leonardelli, Stefano Menini, Alessio Palmero Aprosio, Marco Guerini and Sara Tonelli

#HowYouTagTweets: Learning User Hashtagging Preferences via Personalized Topic Attention

Yuji Zhang, Yubo Zhang, Chunpu Xu, Jing Li, Ziyan Jiang and Baolin Peng

Signed Coreference Resolution

Kayo Yin, Kenneth DeHaan and Malihe Alikhani

Wino-X: Multilingual Winograd Schemas for Commonsense Reasoning and Coreference Resolution

Denis Emelin and Rico Sennrich

ReGen: Reinforcement Learning for Text and Knowledge Base Generation using Pretrained Language Models

Pierre Dognin, Inkit Padhi, Igor Melnyk and Payel Das

Moral Stories: Situated Reasoning about Norms, Intents, Actions, and their Consequences

Denis Emelin, Ronan Le Bras, Jena D. Hwang, Maxwell Forbes and Yejin Choi

Understanding and Overcoming the Challenges of Efficient Transformer Quantization

Yelysei Bondarenko, Markus Nagel and tijmen Blankevoort

GeneSis: A Generative Approach to Substitutes in Context

Caterina Lacerra, Rocco Tripodi and Roberto Navigli

Maximal Clique Based Non-Autoregressive Open Information Extraction

Bowen Yu, Yucheng Wang, Tingwen Liu, Hongsong Zhu, Limin Sun and Bin Wang

Sorting through the noise: Testing robustness of information processing in pre-trained language models

Lalchand Pandia and Allyson Ettinger

The Impact of Positional Encodings on Multilingual Compression

Vinit Ravishankar and Anders Søgaard

Vision-and-Language or Vision-for-Language? On Cross-Modal Influence in Multimodal Transformers

Stella Frank, Emanuele Bugliarello and Desmond Elliott

CR-Walker: Tree-Structured Graph Reasoning and Dialog Acts for Conversational Recommendation

Wenchang Ma, Ryuichi Takanobu and Minlie Huang

Asking It All: Generating Contextualized Questions for any Semantic Role

Valentina Pyatkin, Paul Roit, Julian Michael, Yoav Goldberg, Reut Tsarfaty and Ido Dagan

ARMAN: Pre-training with Semantically Selecting and Reordering of Sentences for Persian Abstractive Summarization

Alireza Salemi, Emad Kebriaei, Ghazal Neisi Minaei and Azadeh Shakery

Efficient Nearest Neighbor Language Models

Junxian He, Graham Neubig and Taylor Berg-Kirkpatrick

Self-Supervised Detection of Contextual Synonyms in a Multi-Class Setting: Phenotype Annotation Use Case

Jingqing Zhang, Luis Bolanos Trujillo, Tong Li, Ashwani Tanwar, Guilherme Freire, Xian Yang, Julia Ive, Vibhor Gupta and Yike Guo

Integrating Deep Event-Level and Script-Level Information for Script Event Prediction

Long Bai, Saiping Guan, Jiafeng Guo, Zixuan Li, Xiaolong Jin and Xueqi Cheng

Visual News: Benchmark and Challenges in News Image Captioning

Fuxiao Liu, Yinghan Wang, Tianlu Wang and Vicente Ordonez

Models and Datasets for Cross-Lingual Summarisation

Laura Perez-Beltrachini and Mirella Lapata

Cross-lingual Sentence Embedding using Multi-Task Learning

Koustava Goswami, Sourav Dutta, Haytham Assem, Theodorus Fransen and John P. McCrae

BERT, mBERT, or BiBERT? A Study on Contextualized Embeddings for Neural Machine Translation

Haoran Xu, Benjamin Van Durme and Kenton Murray

Weakly supervised discourse segmentation for multiparty oral conversations

Lila Gravellier, Julie Hunter, Philippe Muller, Thomas Pellegrini and Isabelle Ferrané

SIMMC 2.0: A Task-oriented Dialog Dataset for Immersive Multimodal Conversations

Satwik Kottur, Seungwhan Moon, Alborz Geramifard and Babak Damavandi

Unsupervised Conversation Disentanglement through Co-Training

Hui Liu, Zhan Shi and Xiaodan Zhu

IR like a SIR: Sense-enhanced Information Retrieval for Multiple Languages

Rexhina Blloshmi, Tommaso Pasini, Niccolò Campolungo, Somnath Banerjee, Roberto Navigli and Gabriella Pasi

Artificial Text Detection via Examining the Topology of Attention Maps

Laida Kushnareva, Daniil Cherniavskii, Vladislav Mikhailov, Ekaterina Artemova, Serguei Barannikov, Alexander Bernstein, Irina Piontkovskaya, Dmitri Piontkovski and Evgeny Burnaev

ConSeC: Word Sense Disambiguation as Continuous Sense Comprehension

Edoardo Barba, Luigi Procopio and Roberto Navigli

HintedBT: Augmenting Back-Translation with Quality and Transliteration Hints

Sahana Ramnath, Melvin Johnson, Abhirut Gupta and Aravindan Raghuveer

Narrative Embedding: Re-Contextualization Through Attention

Sean Wilner, Daniel Woolridge and Madeleine Glick

Mitigating Language-Dependent Ethnic Bias in BERT

Jaimeen Ahn and Alice Oh

Tribrid: Stance Classification with Neural Inconsistency Detection

Song Yang and Jacopo Urbani

Fast WordPiece Tokenization

Xinying Song, Alex Salcianu, Yang Song, Dave Dopson and Denny Zhou

Improving Question Answering Model Robustness with Synthetic Adversarial Data Generation

Max Bartolo, Tristan Thrush, Robin Jia, Sebastian Riedel, Pontus Stenetorp and Douwe Kiela

Constructing a Psychometric Testbed for Fair Natural Language Processing

Ahmed Abbasi, David Dobolyi, John P. Lalor, Richard Netemeyer, Kendall Smith and Yi Yang

Cross-lingual Intermediate Fine-tuning improves Dialogue State Tracking

Nikita Moghe, Mark Steedman and Alexandra Birch

MindCraft: Theory of Mind Modeling for Situated Dialogue in Collaborative Tasks

Cristian-Paul Bara, Sky CH-Wang and Joyce Chai

Neural Attention-Aware Hierarchical Topic Model

YUAN JIN, He Zhao, Ming Liu, Lan Du and Wray Buntine

Sequential Randomized Smoothing for Adversarially Robust Speech Recognition

Raphael Olivier and Bhiksha Raj

Rationales for Sequential Predictions

Keyon Vafa, Yuntian Deng, David Blei and Alexander Rush

One Source, Two Targets: Challenges and Rewards of Dual Decoding

Jitao Xu and François Yvon

SPECTRA: Sparse Structured Text Rationalization

Nuno M. Guerreiro and André F. T. Martins

Active Learning by Acquiring Contrastive Examples

Katerina Margatina, Giorgos Vernikos, Loïc Barrault and Nikolaos Aletras

Data-to-text Generation by Splicing Together Nearest Neighbors

Sam Wiseman, Arturs Backurs and Karl Stratos

SYSML: StYlometry with Structure and Multitask Learning: Implications for Darknet Forum Migrant Analysis

Pranav Maneriker, Yuntian He and Srinivasan Parthasarathy

Frequency Effects on Syntactic Rule Learning in Transformers

Jason Wei, Dan Garrette, Tal Linzen and Ellie Pavlick

A surprisal--duration trade-off across and within the world's languages

Tiago Pimentel, Clara Meister, Elizabeth Salesky, Simone Teufel, Damián Blasi and Ryan Cotterell

Unsupervised Relation Extraction: A Variational Autoencoder Approach

Chenhan Yuan and Hoda Eldardiry

Aligning Multidimensional Worldviews and Discovering Ideological Differences

Jeremiah Milbauer, Adarsh Mathew and James Evans

Extend, don’t rebuild: Phrasing conditional graph modification as autoregressive sequence labelling

Leon Weber, Jannes Münchmeyer, Samuele Garda and Ulf Leser

Simple Conversational Data Augmentation for Semi-supervised Abstractive Dialogue Summarization

Jiaao Chen and Diyi Yang

You should evaluate your language model on marginal likelihood over tokenisations

Kris Cao and Laura Rimell

A Strong Baseline for Query Efficient Attacks in a Black Box Setting

Rishabh Maheshwary, Saket Maheshwary and Vikram Pudi

All Bark and No Bite: Rogue Dimensions in Transformer Language Models Obscure Representational Quality

William Timkey and Marten van Schijndel

Revisiting the Uniform Information Density Hypothesis

Clara Meister, Tiago Pimentel, Patrick Haller, Lena Jäger, Ryan Cotterell and Roger Levy

Towards Label-Agnostic Emotion Embeddings

Sven Buechel, Luise Modersohn and Udo Hahn

Conditional Poisson Stochastic Beams

Clara Meister, Afra Amini, Tim Vieira and Ryan Cotterell

Exploring the Role of BERT Token Representations to Explain Sentence Probing Results

Hosein Mohebbi, Ali Modarressi and Mohammad Taher Pilehvar

(Mis)alignment Between Stance Expressed in Social Media Data and Public Opinion Surveys

Kenneth Joseph, Sarah Shugars, Ryan Gallagher, Jon Green, Alexi Quintana Mathé, zijian an and David Lazer

Inducing Transformer’s Compositional Generalization Ability via Auxiliary Sequence Prediction Tasks

Yichen Jiang and Mohit Bansal

Phrase Retrieval Learns Passage Retrieval, Too

Jinhyuk Lee, Alexander Wettig and Danqi Chen

Controllable Semantic Parsing via Retrieval Augmentation

Panupong Pasupat, Yuan Zhang and Kelvin Guu

ConvAbuse: Data, Analysis, and Benchmarks for Nuanced Detection in Conversational AI

Amanda Cercas Curry, Gavin Abercrombie and Verena Rieser

BeliefBank: Adding Memory to a Pre-Trained Language Model for a Systematic Notion of Belief

Nora Kassner, Oyvind Tafjord, Hinrich Schütze and Peter Clark

STraTA: Self-Training with Task Augmentation for Better Few-shot Learning

Tu Vu, Minh-Thang Luong, Quoc Le, Grady Simon and Mohit Iyyer

Semi-Supervised Exaggeration Detection of Health Science Press Releases

Dustin Wright and Isabelle Augenstein

Contrastive Explanations for Model Interpretability

Alon Jacovi, Swabha Swayamdipta, Shauli Ravfogel, Yanai Elazar, Yejin Choi and Yoav Goldberg

ValNorm Quantifies Semantics to Reveal Consistent Valence Biases Across Languages and Over Centuries

Autumn Toney and Aylin Caliskan

Data Augmentation for Cross-Domain Named Entity Recognition

Shuguang Chen, Gustavo Aguilar, Leonardo Neves and Thamar Solorio

Improved Latent Tree Induction with Distant Supervision via Span Constraints

Zhiyang Xu, Andrew Drozdov, Jay Yoon Lee, Tim O'Gorman, Subendhu Rongali, Dylan Finkbeiner, Shilpa Suresh, Mohit Iyyer and Andrew McCallum

Incorporating medical knowledge in BERT for clinical relation extraction

Arpita Roy and Shimei Pan

GupShup: Summarizing Open-Domain Code-Switched Conversations

Laiba Mehnaz, Debanjan Mahata, Rakesh Gosangi, Uma Sushmitha Gunturi, Riya Jain, Gauri Gupta, Amardeep Kumar, Isabelle G. Lee, Anish Acharya and Rajiv Ratn Shah

Semantic Novelty Detection in Natural Language Descriptions

Nianzu Ma, Alexander Politowicz, Sahisnu Mazumder, Jiahua Chen, Bing Liu, Eric Robertson and Scott Grigsby

TADPOLE: Task ADapted Pre-Training via AnOmaLy DEtection

Vivek Madan, Ashish Khetan and Zohar Karnin

How Do Neural Sequence Models Generalize? Local and Global Cues for Out-of-Distribution Prediction

D. Anthony Bau and Jacob Andreas

PRIDE: Predicting Relationships in Conversations

Anna Tigunova, Paramita Mirza, Andrew Yates and Gerhard Weikum

ESTER: A Machine Reading Comprehension Dataset for Reasoning about Event Semantic Relations

Rujun Han, I-Hung Hsu, Jiao Sun, Julia Baylon, Qiang Ning, Dan Roth and Nanyun Peng

Focus on what matters: Applying Discourse Coherence Theory to Cross Document Coreference

William Held, Dan Iter and Dan Jurafsky

Robust Retrieval Augmented Generation for Zero-shot Slot Filling

Michael Glass, Gaetano Rossiello, Md Faisal Mahbub Chowdhury and Alfio Gliozzo

IGA: An Intent-Guided Authoring Assistant

Simeng Sun, Wenlong Zhao, Varun Manjunatha, Rajiv Jain, Vlad Morariu, Franck Dernoncourt, Balaji Vasan Srinivasan and Mohit Iyyer

Gradient-based Adversarial Attacks against Text Transformers

Chuan Guo, Alexandre Sablayrolles, Hervé Jégou and Douwe Kiela

Do Long-Range Language Models Actually Use Long-Range Context?

Simeng Sun, Kalpesh Krishna, Andrew Mattarella-Micke and Mohit Iyyer

ECONET: Effective Continual Pretraining of Language Models for Event Temporal Reasoning

Rujun Han, Xiang Ren and Nanyun Peng

Classification-based Quality Estimation: Small and Efficient Models for Real-world Applications

Shuo Sun, Ahmed El-Kishky, Vishrav Chaudhary, James Cross, Lucia Specia and Francisco Guzmán

FastIF: Scalable Influence Functions for Efficient Model Interpretation and Debugging

Han Guo, Nazneen Fatema Rajani, Peter Hase, Mohit Bansal and Caiming Xiong

Just Say No: Analyzing the Stance of Neural Dialogue Generation in Offensive Contexts

Ashutosh Baheti, Maarten Sap, Alan Ritter and Mark Riedl

DIALKI: Knowledge Identification in Conversational Systems through Dialogue-Document Contextualization

Zeqiu Wu, Bo-Ru Lu, Hannaneh Hajishirzi and Mari Ostendorf

The Perils of Using Mechanical Turk to Evaluate Open-Ended Text Generation

Marzena Karpinska, Nader Akoury and Mohit Iyyer

Contrastive Out-of-Distribution Detection for Pretrained Transformers

Wenxuan Zhou, Fangyu Liu and Muhao Chen

Learning from Noisy Labels for Entity-Centric Information Extraction

Wenxuan Zhou and Muhao Chen

Improving Stance Detection with Multi-Dataset Learning and Knowledge Distillation

Yingjie Li, Chenye Zhao and Cornelia Caragea

Few-Shot Emotion Recognition in Conversation with Sequential Prototypical Networks

Gaël Guibon, Matthieu Labeau, Hélène Flamein, Luce Lefeuvre and Chloé Clavel

Constrained Language Models Yield Few-Shot Semantic Parsers

Richard Shin, Christopher Lin, Sam Thomson, Charles Chen, Subhro Roy, Emmanouil Antonios Platanios, Adam Pauls, Dan Klein, Jason Eisner and Benjamin Van Durme

Synthetic Textual Features for the Large-Scale Detection of Basic-level Categories in English and Mandarin

Yiwen Chen and Simone Teufel

Phrase-BERT: Improved Phrase Embeddings from BERT with an Application to Corpus Exploration

Shufan Wang, Laure Thompson and Mohit Iyyer

Adversarial Scrubbing of Demographic Information for Text Classification

Somnath Basu Roy Chowdhury, Sayan Ghosh, Yiyuan Li, Junier Oliva, Shashank Srivastava and Snigdha Chaturvedi

Comparing Text Representations: A Theory-Driven Approach

Gregory Yauney and David Mimno

The World of an Octopus: How Reporting Bias Influences a Language Model's Perception of Color

Cory Paik, Stéphane Aroca-Ouellette, Alessandro Roncone and Katharina Kann

WhyAct: Identifying Action Reasons in Lifestyle Vlogs

Oana Ignat, Santiago Castro, Hanwen Miao, Weiji Li and Rada Mihalcea

Efficient Inference for Multilingual Neural Machine Translation

Alexandre Berard, Dain Lee, Stephane Clinchant, Kweonwoo Jung and Vassilina Nikoulina

Hitting your MARQ: Multimodal ARgument Quality Assessment in Long Debate Video

Md Kamrul Hasan, James Spann, Masum Hasan, Md. Saiful Islam, Kurtis Haut, Rada Mihalcea and Ehsan Hoque

Do Transformer Modifications Transfer Across Implementations and Applications?

Sharan Narang, Hyung Won Chung, Yi Tay, Liam Fedus, Thibault Fevry, Michael Matena, Karishma Malkan, Noah Fiedel, Noam Shazeer, Zhenzhong Lan, Yanqi Zhou, Wei Li, Nan Ding, Jake Marcus, Adam Roberts and Colin Raffel

Flexible Generation of Natural Language Deductions

Kaj Bostrom, Xinyu Zhao, Swarat Chaudhuri and Greg Durrett

QA-Align: Representing Cross-Text Content Overlap by Aligning Question-Answer Propositions

Daniela Brook Weiss, Paul Roit, Ayal Klein, Ori Ernst and Ido Dagan

Truth-Conditional Captions for Time Series Data

Harsh Jhamtani and Taylor Berg-Kirkpatrick

RAST: Domain-Robust Dialogue Rewriting as Sequence Tagging

Jie Hao, Linfeng Song, Liwei Wang, Kun Xu, Zhaopeng Tu and Dong Yu

Extracting Material Property Measurement Data from Scientific Articles

Gihan Panapitiya, Fred Parks, Jonathan Sepulveda and Emily Saldanha

Learning Opinion Summarizers by Selecting Informative Reviews

Arthur Bražinskas, Mirella Lapata and Ivan Titov

Studying word order through iterative shuffling

Nikolay Malkin, Sameera Lanka, Pranav Goel and Nebojsa Jojic

AESOP: Paraphrase Generation with Adaptive Syntactic Control

Jiao Sun, Xuezhe Ma and Nanyun Peng

Everything Is All It Takes: A Multipronged Strategy for Zero-Shot Cross-Lingual Information Extraction

Mahsa Yarmohammadi, Shijie Wu, Marc Marone, Haoran Xu, Seth Ebner, Guanghui Qin, Yunmo Chen, Jialiang Guo, Craig Harman, Kenton Murray, Aaron Steven White, Mark Dredze and Benjamin Van Durme

Block Pruning For Faster Transformers

François Lagunas, Ella Charlaix, Victor Sanh and Alexander Rush

ExplaGraphs: An Explanation Graph Generation Task for Structured Commonsense Reasoning

Swarnadeep Saha, Prateek Yadav, Lisa Bauer and Mohit Bansal

Math Word Problem Generation with Mathematical Consistency and Problem Context Constraints

Zichao Wang, Andrew Lan and Richard Baraniuk

Controlling Machine Translation for Multiple Attributes with Additive Interventions

Andrea Schioppa, David Vilar, Artem Sokolov and Katja Filippova

Building Adaptive Acceptability Classifiers for Neural NLG

Soumya Batra, Shashank Jain, Peyman Heidari, Ankit Arun, Catharine Youngs, Xintong Li, Pinar Donmez, Shawn Mei, Shiunzu Kuo, Vikas Bhardwaj, Anuj Kumar and Michael White

Explaining Answers with Entailment Trees

Bhavana Dalvi, Peter Jansen, Oyvind Tafjord, Zhengnan Xie, Hannah Smith, Leighanna Pipatanangkura and Peter Clark

Modeling Document-Level Context for Event Detection via Important Context Selection

Amir Pouran Ben Veyseh, Minh Van Nguyen, Nghia Ngo Trung, Bonan Min and Thien Huu Nguyen

Paired Examples as Indirect Supervision in Latent Decision Models

Nitish Gupta, Sameer Singh, Matt Gardner and Dan Roth

"Was it "stated" or was it "claimed"?: How linguistic bias affects generative language models

Roma Patel and Ellie Pavlick

Pairwise Supervised Contrastive Learning of Sentence Representations

Dejiao Zhang, Shang-Wen Li, Wei Xiao, Henghui Zhu, Ramesh Nallapati, Andrew O. Arnold and Bing Xiang

Refocusing on Relevance: Personalization in NLG

Shiran Dudy, Steven Bedrick and Bonnie Webber

HittER: Hierarchical Transformers for Knowledge Graph Embeddings

Sanxing Chen, Xiaodong Liu, Jianfeng Gao, Jian Jiao, Ruofei Zhang and Yangfeng Ji

Muppet: Massive Multi-task Representations with Pre-Finetuning

Armen Aghajanyan, Anchit Gupta, Akshat Shrivastava, Xilun Chen, Luke Zettlemoyer and Sonal Gupta

RICA: Evaluating Robust Inference Capabilities Based on Commonsense Axioms

Pei Zhou, Rahul Khanna, Seyeon Lee, Bill Yuchen Lin, Daniel Ho, Jay Pujara and Xiang Ren

SituatedQA: Incorporating Extra-Linguistic Contexts into QA

Michael Zhang and Eunsol Choi

Competency Problems: On Finding and Removing Artifacts in Language Data

Matt Gardner, William Merrill, Jesse Dodge, Matthew Peters, Alexis Ross, Sameer Singh and Noah A. Smith

A Generative Framework for Simultaneous Machine Translation

Yishu Miao, Phil Blunsom and Lucia Specia

BiSECT: Learning to Split and Rephrase Sentences with Bitexts

Joongwon Kim, Mounica Maddela, Reno Kriz, Wei Xu and Chris Callison-Burch

When Attention Meets Fast Recurrence: Training Language Models with Reduced Compute

Tao Lei

Mind the Context: The Impact of Contextualization in Neural Module Networks for Grounding Visual Referring Expressions

Arjun Akula, Spandana Gella, Keze Wang, Song-Chun Zhu and Siva Reddy

Detecting Contact-Induced Semantic Shifts: What Can Embedding-Based Methods Do in Practice?

Filip Miletic, Anne Przewozny-Desriaux and Ludovic Tanguy

CrossVQA: Scalably Generating Benchmarks for Systematically Testing VQA Generalization

Arjun Akula, Soravit Changpinyo, Boqing Gong, Piyush Sharma, Song-Chun Zhu and Radu Soricut

Translation-based Supervision for Policy Generation in Simultaneous Neural Machine Translation

Ashkan Alinejad, Hassan S. Shavarani and Anoop Sarkar

How Does Counterfactually Augmented Data Impact Models for Social Computing Constructs?

Indira Sen, Mattia Samory, Fabian Flöck, Claudia Wagner and Isabelle Augenstein

Documenting Large Webtext Corpora: A Case Study on the Colossal Clean Crawled Corpus

Jesse Dodge, Maarten Sap, Ana Marasović, William Agnew, Gabriel Ilharco, Dirk Groeneveld, Margaret Mitchell and Matt Gardner

Softmax Tree: An Accurate, Fast Classifier When the Number of Classes Is Large

Arman Zharmagambetov, Magzhan Gabidolla and Miguel Carreira-Perpinan

Finding a Balanced Degree of Automation for Summary Evaluation

Shiyue Zhang and Mohit Bansal

AfroMT: Pretraining Strategies and Reproducible Benchmarks for Translation of 8 African Languages

Machel Reid, Junjie Hu, Graham Neubig and Yutaka Matsuo

Surface Form Competition: Why the Highest Probability Answer Isn’t Always Right

Ari Holtzman, Peter West, Vered Shwartz, Yejin Choi and Luke Zettlemoyer

Weakly-Supervised Visual-Retriever-Reader for Knowledge-based Question Answering

Man Luo, Yankai Zeng, Pratyay Banerjee and Chitta Baral

Connect-the-Dots: Bridging Semantics between Words and Definitions via Aligning Word Sense Inventories

Wenlin Yao, Xiaoman Pan, Lifeng Jin, Jianshu Chen, Dian Yu and Dong Yu

Iconary: A Pictionary-Based Game for Testing Multimodal Communication with Drawings and Text

Christopher Clark, Jordi Salvador, Dustin Schwenk, Derrick Bonafilia, Mark Yatskar, Eric Kolve, Alvaro Herrasti, Jonghyun Choi, Sachin Mehta, Sam Skjonsberg, Carissa Schoenick, Aaron Sarnat, Hannaneh Hajishirzi, Aniruddha Kembhavi, Oren Etzioni and Ali Farhadi

Crosslingual Transfer Learning for Relation and Event Extraction via Word Category and Class Alignments

Minh Van Nguyen, Tuan Ngo Nguyen, Bonan Min and Thien Huu Nguyen

NDH-Full: Learning and Evaluating Navigational Agents on Full-Length Dialogue

Hyounghun Kim, Jialu Li and Mohit Bansal

Jump-Starting Item Parameters for Adaptive Language Tests

Arya D. McCarthy, Kevin P. Yancey, Geoff LaFlair, Jesse Egbert, Manqian Liao and Burr Settles

Latent Hatred: A Benchmark for Understanding Implicit Hate Speech

Mai ElSherief, Caleb Ziems, David Muchlinski, Vaishnavi Anupindi, Jordyn Seybolt, Munmun De Choudhury and Diyi Yang

Integrating Visuospatial, Linguistic, and Commonsense Structure into Story Visualization

Adyasha Maharana and Mohit Bansal

Diverse Distributions of Self-Supervised Tasks for Meta-Learning in NLP

Trapit Bansal, Karthick Prasad Gunasekaran, Tong Wang, Tsendsuren Munkhdalai and Andrew McCallum

A Large-Scale Study of Machine Translation in Turkic Languages

Jamshidbek Mirzakhalov, Anoop Babu, Duygu Ataman, Sherzod Kariev, Francis Tyers, Otabek Abduraufov, Mammad Hajili, Sardana Ivanova, Abror Khaytbaev, Antonio Laverghetta Jr., Bekhzodbek Moydinboyev, Esra Onal, Shaxnoza Pulatova, Ahsan Wahab, Orhan Firat and Sriram Chellappan

Navigating the Kaleidoscope of COVID-19 Misinformation Using Deep Learning

Yuanzhi Chen and Mohammad Hasan

CLASSIC: Continual and Contrastive Learning of Aspect Sentiment Classification Tasks

Zixuan Ke, Bing Liu, Hu Xu and Lei Shu

VideoCLIP: Contrastive Pre-training for Zero-shot Video-Text Understanding

Hu Xu, Gargi Ghosh, Po-Yao Huang, Dmytro Okhonko, Armen Aghajanyan, Florian Metze, Luke Zettlemoyer and Christoph Feichtenhofer

Pre-train or Annotate? Domain Adaptation with a Constrained Budget

Fan Bai, Alan Ritter and Wei Xu

Self-training Improves Pre-training for Few-shot Learning in Task-oriented Dialog Systems

Fei Mi, Wanhao Zhou, Lingjing Kong, Fengyu Cai, Minlie Huang and Boi Faltings

Human Rationales as Attribution Priors for Explainable Stance Detection

Sahil Jayaram and Emily Allaway

ReasonBERT: Pre-trained to Reason with Distant Supervision

Xiang Deng, Yu Su, Alyssa Lees, You Wu, Cong Yu and Huan Sun

Cross-Attention is All You Need: Adapting Pretrained Transformers for Machine Translation

Mozhdeh Gheini, Xiang Ren and Jonathan May

The Stem Cell Hypothesis: Dilemma behind Multi-Task Learning with Transformer Encoders

Han He and Jinho D. Choi

Don't be Contradicted with Anything! CI-ToD: Towards Benchmarking Consistency for Task-oriented Dialogue System

Libo Qin, Tianbao Xie, Shijue Huang, Qiguang Chen, Xiao Xu and Wanxiang Che

Continual Learning in Task-Oriented Dialogue Systems

Andrea Madotto, Zhaojiang Lin, Zhenpeng Zhou, Seungwhan Moon, Paul Crook, Bing Liu, Zhou Yu, Eunjoon Cho, Pascale Fung and Zhiguang Wang

Building the Directed Semantic Graph for Coherent Long Text Generation

Ziao Wang, Xiaofeng Zhang and Hongwei Du

Salience-Aware Event Chain Modeling for Narrative Understanding

Xiyang Zhang, Muhao Chen and Jonathan May

Controlled Evaluation of Grammatical Knowledge in Mandarin Chinese Language Models

Yiwen Wang, Jennifer Hu, Roger Levy and Peng Qian

StreamHover: Livestream Transcript Summarization and Annotation

Sangwoo Cho, Franck Dernoncourt, Tim Ganter, Trung Bui, Nedim Lipka, Walter Chang, Hailin Jin, Jonathan Brandt, Hassan Foroosh and Fei Liu

Zero-Shot Dialogue State Tracking via Cross-Task Transfer

Zhaojiang Lin, Bing Liu, Andrea Madotto, Seungwhan Moon, Zhenpeng Zhou, Paul Crook, Zhiguang Wang, Zhou Yu, Eunjoon Cho, Rajen Subba and Pascale Fung

Gradient Imitation Reinforcement Learning for Low Resource Relation Extraction

Xuming Hu, Chenwei Zhang, Yawen Yang, Xiaohe Li, Li Lin, Lijie Wen and Philip S. Yu

Neural Natural Logic Inference for Interpretable Question Answering

Jihao Shi, Xiao Ding, Li Du, Ting Liu and Bing Qin

Linguistic Dependencies and Statistical Dependence

Jacob Hoover, Wenyu Du, Alessandro Sordoni and Timothy J. O'Donnell

Text2Mol: Cross-Modal Molecule Retrieval with Natural Language Queries

Carl Edwards, ChengXiang Zhai and Heng Ji

Analyzing the Surprising Variability in Word Embedding Stability Across Languages

Laura Burdick, Jonathan K. Kummerfeld and Rada Mihalcea

Few-Shot Named Entity Recognition: An Empirical Baseline Study

Jiaxin Huang, Chunyuan Li, Krishan Subudhi, Damien Jose, Shobana Balakrishnan, Weizhu Chen, Baolin Peng, Jianfeng Gao and Jiawei Han

Sequential Cross-Document Coreference Resolution

Emily Allaway, Shuai Wang and Miguel Ballesteros

Evaluating the Evaluation Metrics for Style Transfer: A Case Study in Multilingual Formality Transfer

Eleftheria Briakou, Sweta Agrawal, Joel Tetreault and Marine Carpuat

Iterative GNN-based Decoder for Question Generation

Zichu Fei, Qi Zhang and Yaqian Zhou

Generalised Unsupervised Domain Adaptation of Neural Machine Translation with Cross-Lingual Data Selection

Thuy-Trang Vu, Xuanli He, Dinh Phung and Gholamreza Haffari

Decision-Focused Summarization

Chao-Chun Hsu and Chenhao Tan

Rule-based Morphological Inflection Improves Neural Terminology Translation

Weijia Xu and Marine Carpuat

Chinese Opinion Role Labeling with Corpus Translation: A Pivot Study

Ranran Zhen, Rui Wang, Guohong Fu, Chengguo Lv and Meishan Zhang

Detecting Health Advice in Medical Research Literature

Yingya Li, Jun Wang and Bei Yu

A Semantic Feature-Wise Transformation Relation Network for Automatic Short Answer Grading

Zhaohui Li, Yajur Tomar and Rebecca J. Passonneau

Structure-aware Fine-tuning of Sequence-to-sequence Transformers for Transition-based AMR Parsing

Jiawei Zhou, Tahira Naseem, Ramón Fernandez Astudillo, Young-Suk Lee, Radu Florian and Salim Roukos

CLIFF: Contrastive Learning for Improving Faithfulness and Factuality in Abstractive Summarization

Shuyang Cao and Lu Wang

NewsCLIPpings: Automatic Generation of Out-of-Context Multimodal Media

Grace Luo, Trevor Darrell and Anna Rohrbach

Benchmarking Commonsense Knowledge Base Population with an Effective Evaluation Dataset

Tianqing Fang, Weiqi Wang, Sehyun Choi, Shibo Hao, Hongming Zhang, Yangqiu Song and Bin He

RankNAS: Efficient Neural Architecture Search by Pairwise Ranking

Chi Hu, Chenglong Wang, Xiangnan Ma, Xia Meng, Yinqiao Li, Tong Xiao, Jingbo Zhu and changliang li

Universal-KD: Attention-based Output-Grounded Intermediate Layer Knowledge Distillation

Yimeng Wu, Mehdi Rezagholizadeh, Abbas Ghaddar, Md Akmal Haidar and Ali Ghodsi

Enriching and Controlling Global Semantics for Text Summarization

Thong Nguyen, Anh Tuan Luu, Truc Lu and Tho Quan

Corpus-based Open-Domain Event Type Induction

Jiaming Shen, Yunyi Zhang, Heng Ji and Jiawei Han

MRF-Chat: Improving Dialogue with Markov Random Fields

Ishaan Grover, Matthew Huggins, Cynthia Breazeal and Hae Won Park

Learning Kernel-Smoothed Machine Translation with Retrieved Examples

Qingnan Jiang, Mingxuan Wang, Jun Cao, Shanbo Cheng, Shujian Huang and Lei Li

Compression, Transduction, and Creation: A Unified Framework for Evaluating Natural Language Generation

Mingkai Deng, Bowen Tan, Zhengzhong Liu, Eric Xing and Zhiting Hu

Think about it! Improving defeasible reasoning by first modeling the question scenario.

Aman Madaan, Niket Tandon, Dheeraj Rajagopal, Peter Clark, Yiming Yang and Eduard Hovy

Rethinking Denoised Auto-Encoding in Language Pre-Training

Fuli Luo, Pengcheng Yang, Shicheng Li, Xuancheng Ren, Xu Sun, Songfang Huang and Fei Huang

Collaborative Learning of Bidirectional Decoders for Unsupervised Text Style Transfer

Yun Ma, Yangbin Chen, xudong mao and Qing Li

Evaluating Scholarly Impact: Towards Content-Aware Bibliometrics

Saurav Manchanda and George Karypis

Low-resource Taxonomy Enrichment with Pretrained Language Models

Kunihiro Takeoka, Kosuke Akimoto and Masafumi Oyamada

Dialogue State Tracking with a Language Model using Schema-Driven Prompting

Chia-Hsuan Lee, Hao Cheng and Mari Ostendorf

PASTE: A Tagging-Free Decoding Framework Using Pointer Networks for Aspect Sentiment Triplet Extraction

Rajdeep Mukherjee, Tapas Nayak, Yash Butala, Sourangshu Bhattacharya and Pawan Goyal

Incorporating Residual and Normalization Layers into Analysis of Masked Language Models

Goro Kobayashi, Tatsuki Kuribayashi, Sho Yokoi and Kentaro Inui

Searching for an Effective Defender: Benchmarking Defense against Adversarial Word Substitution

Zongyi Li, Jianhan Xu, Jiehang Zeng, Linyang Li, Xiaoqing Zheng, Qi Zhang, Kai-Wei Chang and Cho-Jui Hsieh

Entity-Based Knowledge Conflicts in Question Answering

Shayne Longpre, Kartik Perisetla, Anthony Chen, Nikhil Ramesh, Chris DuBois and Sameer Singh

WebSRC: A Dataset for Web-Based Structural Reading Comprehension

Xingyu Chen, Zihan Zhao, Lu Chen, JiaBao JI, Danyang Zhang, Ao Luo, Yuxuan Xiong and Kai Yu

Transferable Persona-Grounded Dialogues via Grounded Minimal Edits

Chen Henry Wu, Yinhe Zheng, Xiaoxi Mao and Minlie Huang

Long-Range Modeling of Source Code Files with eWASH: Extended Window Access by Syntax Hierarchy

Colin Clement, Shuai Lu, Xiaoyu Liu, Michele Tufano, Dawn Drain, Nan Duan, Neel Sundaresan and Alexey Svyatkovskiy

PDALN: Progressive Domain Adaptation over a Pre-trained Model for Low-Resource Cross-Domain Named Entity Recognition

Tao Zhang, Congying Xia, Philip S. Yu, Zhiwei Liu and Shu Zhao

A Relation-Oriented Clustering Method for Open Relation Extraction

Jun Zhao, Tao Gui, Qi Zhang and Yaqian Zhou

Not All Negatives are Equal: Label-Aware Contrastive Loss for Fine-grained Text Classification

Varsha Suresh and Desmond Ong

Mitigating False-Negative Contexts in Multi-document Question Answering with Retrieval Marginalization

Ansong Ni, Matt Gardner and Pradeep Dasigi

Back-Training excels Self-Training at Unsupervised Domain Adaptation of Question Generation and Passage Retrieval

Devang Kulshreshtha, Robert Belfer, Iulian Vlad Serban and Siva Reddy

Text Counterfactuals via Latent Optimization and Shapley-Guided Search

Xiaoli Fern and Quintin Pope

Automated Generation of Accurate & Fluent Medical X-ray Reports

Hoang Nguyen, Dong Nie, Taivanbat Badamdorj, Yujie Liu, yingying zhu, Jason Truong and Li Cheng

Word Reordering for Zero-shot Cross-lingual Structured Prediction

Tao Ji, Yong Jiang, Tao Wang, Zhongqiang Huang, Fei Huang, Yuanbin Wu and Xiaoling Wang

A Unified Encoding of Structures in Transition Systems

Tao Ji, Yong Jiang, Tao Wang, Zhongqiang Huang, Fei Huang, Yuanbin Wu and Xiaoling Wang

Zero-Shot Information Extraction as a Unified Text-to-Triple Translation

Chenguang Wang, Xiao Liu, Zui Chen, Haoyun Hong, Jie Tang and Dawn Song

Enhancing Document Ranking with Task-adaptive Training and Segmented Token Recovery Mechanism

Xingwu Sun, Yanling Cui, Hongyin Tang, Fuzheng Zhang, Beihong Jin and Shi Wang

Re-embedding Difficult Samples via Mutual Information Constrained Semantically Oversampling for Imbalanced Text Classification

Jiachen Tian, Shizhan Chen, Xiaowang Zhang, Zhiyong Feng, Deyi Xiong, Shaojuan Wu and Chunliu Dou

AligNART: Non-autoregressive Neural Machine Translation by Jointly Learning to Estimate Alignment and Translate

Jongyoon Song, Sungwon Kim and Sungroh Yoon

Smoothing Dialogue States for Open Conversational Machine Reading

Zhuosheng Zhang, Siru Ouyang, Hai Zhao, Masao Utiyama and Eiichiro Sumita

Beyond Text: Incorporating Metadata and Label Structure for Multi-Label Document Classification using Heterogeneous Graphs

Chenchen Ye, Linhai Zhang, Yulan He, Deyu Zhou and Jie Wu

A Scalable Framework for Learning From Implicit User Feedback to Improve Natural Language Understanding in Large-Scale Conversational AI Systems

Sunghyun Park, Han Li, Ameen Patel, Sidharth Mudgal, Sungjin Lee, Young-Bum Kim, Spyros Matsoukas and Ruhi Sarikaya

Improving Federated Learning for Aspect-based Sentiment Analysis via Topic Memories

Han Qin, Guimin Chen, Yuanhe Tian and Yan Song

Perturbation CheckLists for Evaluating NLG Evaluation Metrics

Ananya B. Sai, Tanay Dixit, Dev Sheth, Sreyas Mohan and Mitesh M. Khapra

Learning Logic Rules for Document-Level Relation Extraction

Dongyu Ru, Changzhi Sun, Jiangtao Feng, Lin Qiu, Hao Zhou, Weinan Zhang, Yong Yu and Lei Li

Improving Multilingual Translation by Representation and Gradient Regularization

Yilin Yang, Akiko Eriguchi, Alexandre Muzio, Prasad Tadepalli, Stefan Lee and Hany Hassan

Exploring Methods for Generating Feedback Comments for Writing Learning

Kazuaki Hanawa, Ryo Nagata and Kentaro Inui

Multitask Semi-Supervised Learning for Class-Imbalanced Discourse Classification

Alexander Spangher, Jonathan May, Sz-Rung Shiang and Lingjia Deng

Modeling Disclosive Transparency in NLP Application Descriptions

Michael Saxon, Sharon Levy, Xinyi Wang, Alon Albalak and William Yang Wang

ConvFiT: Conversational Fine-Tuning of Pretrained Language Models

Ivan Vulić, Pei-Hao Su, Samuel Coope, Daniela Gerz, Paweł Budzianowski, Iñigo Casanueva, Nikola Mrkšić and Tsung-Hsien Wen

Implicit Sentiment Analysis with Event-centered Text Representation

Deyu Zhou, Jianan Wang, Linhai Zhang and Yulan He

MS-Mentions: Consistently Annotating Entity Mentions in Materials Science Procedural Text

Tim O'Gorman, Zach Jensen, Sheshera Mysore, Kevin Huang, Rubayyat Mahbub, Elsa Olivetti and Andrew McCallum

FLiText: A Faster and Lighter Semi-Supervised Text Classification with Convolution Networks

Chen Liu, zhang mengchao, Fu Zhibing, Panpan Hou and Yu Li

Virtual Data Augmentation: A Robust and General Framework for Fine-tuning Pre-trained Models

Kun Zhou, Wayne Xin Zhao, Sirui Wang, Fuzheng Zhang, Wei Wu and Ji-Rong Wen

EARL: Informative Knowledge-Grounded Conversation Generation with Entity-Agnostic Representation Learning

Hao Zhou, Minlie Huang, Yong Liu, Wei Chen and Xiaoyan Zhu

On the Transferability of Adversarial Attacks against Neural Text Classifier

Liping Yuan, Xiaoqing Zheng, Yi Zhou, Cho-Jui Hsieh and Kai-Wei Chang

Machine Translation Decoding beyond Beam Search

Rémi Leblond, Jean-Baptiste Alayrac, laurent sifre, Miruna Pislar, Lespiau Jean-Baptiste, Ioannis Antonoglou, Karen Simonyan and Oriol Vinyals

AUTOSUMM: Automatic Model Creation for Text Summarization

Sharmila Reddy Nangi, Atharv Tyagi, Jay Mundra, Sagnik Mukherjee, Raj Snehal, Niyati Chhaya and Aparna Garimella

Natural Language Processing Meets Quantum Physics: A Survey and Categorization

Sixuan Wu, Jian Li, Peng Zhang and Yue Zhang

Revisiting Self-training for Few-shot Learning of Language Model

Yiming Chen, Yan Zhang, Chen Zhang, Grandee Lee, Ran Cheng and Haizhou Li

Mind the Style of Text! Adversarial and Backdoor Attacks Based on Text Style Transfer

Fanchao Qi, Yangyi Chen, Xurui Zhang, Mukai Li, Zhiyuan Liu and Maosong Sun

Entity Relation Extraction as Dependency Parsing in Visually Rich Documents

Yue Zhang, Zhang Bo, Rui Wang, Junjie Cao, Chen Li and Zuyi Bao

How to leverage the multimodal EHR data for better medical prediction?

Bo Yang and Lijun Wu

CATE: A Contrastive Pre-trained Model for Metaphor Detection with Semi-supervised Learning

Zhenxi Lin, Qianli Ma, Jiangyue Yan and JIEYU CHEN

Role of Language Relatedness in Multilingual Fine­-tuning of Language Models: A Case Study in Indo-­Aryan Languages

Tejas Dhamecha, Rudra Murthy, Samarth Bharadwaj, Karthik Sankaranarayanan and Pushpak Bhattacharyya

Asking Questions Like Educational Experts: Automatically Generating Question-Answer Pairs on Real-World Examination Data

Fanyi Qu, Xin Jia and Yunfang Wu

Towards Zero-Shot Knowledge Distillation for Natural Language Processing

Ahmad Rashid, Vasileios Lioutas, Abbas Ghaddar and Mehdi Rezagholizadeh

Synchronous Dual Network with Cross-Type Attention for Joint Entity and Relation Extraction

Hui Wu and xiaodong shi

HypMix: Hyperbolic Interpolative Data Augmentation

Ramit Sawhney, Megh Thakkar, Shivam Agarwal, Di Jin, Diyi Yang and Lucie Flek

Knowledge Graph Representation Learning using Ordinary Differential Equations

Mojtaba Nayyeri, Chengjin Xu, Franca Hoffmann, Mirza Mohtashim Alam, Jens Lehmann and sahar vahdati

Comparing Feature-Engineering and Feature-Learning Approaches for Multilingual Translationese Classification

Daria Pylypenko, Kwabena Amponsah-Kaakyire, Koel Dutta Chowdhury, Josef van Genabith and Cristina España-Bonet

WinoLogic: A Zero-Shot Logic-based Diagnostic Dataset for Winograd Schema Challenge

Weinan He, Canming Huang, Yongmei Liu and Xiaodan Zhu

Uncertainty Measures in Neural Belief Tracking and the Effects on Dialogue Policy Performance

Carel van Niekerk, Andrey Malinin, Christian Geishauser, Michael Heck, Hsien-chin Lin, Nurul Lubis, Shutong Feng and Milica Gasic

DialogueCSE: Dialogue-based Contrastive Learning of Sentence Embeddings

Che Liu, Rui Wang, jinghua liu, Jian Sun, Fei Huang and Luo Si

Contrasting Human- and Machine-Generated Word-Level Adversarial Examples for Text Classification

Maximilian Mozes, Max Bartolo, Pontus Stenetorp, Bennett Kleinberg and Lewis Griffin

Syntactically-Informed Unsupervised Paraphrasing with Non-Parallel Data

Erguang Yang, Mingtong Liu, Deyi Xiong, YUJIE ZHANG, Yao Meng, Changjian Hu, Jinan Xu and Yufeng Chen

Multi-Sentence Resampling: A Simple Approach to Alleviate Dataset Length Bias and Beam-Search Degradation

Ivan Provilkov and Andrey Malinin

Comparative Opinion Quintuple Extraction from Product Reviews

Ziheng Liu, Rui Xia and Jianfei Yu

Reinforced Counterfactual Data Augmentation for Dual Sentiment Classification

Hao Chen, Rui Xia and Jianfei Yu

FinQA: A Dataset of Numerical Reasoning over Financial Data

Zhiyu Chen, Wenhu Chen, Charese Smiley, Sameena Shah, Iana Borova, Dylan Langdon, Reema Moussa, Matt Beane, Ting-Hao Huang, Bryan Routledge and William Yang Wang

Contrastive Conditioning for Assessing Disambiguation in MT: A Case Study of Distilled Bias

Jannis Vamvas and Rico Sennrich

OSCaR: Orthogonal Subspace Correction and Rectification of Biases in Word Embeddings

Sunipa Dev, Tao Li, Jeff M Phillips and Vivek Srikumar

SELFEXPLAIN: A Self-Explaining Architecture for Neural Text Classifiers

Dheeraj Rajagopal, Vidhisha Balachandran, Eduard Hovy and Yulia Tsvetkov

FiD-Ex: Improving Sequence-to-Sequence Models for Extractive Rationale Generation

Kushal Lakhotia, Bhargavi Paranjape, Asish Ghoshal, Wen-tau Yih, Yashar Mehdad and Srinivasan Iyer

Short Papers

Enhancing the Context Representation in Similarity-based Word Sense Disambiguation

Ming Wang, Jianzhang Zhang and Yinglin Wang

Reconstruction Attack on Instance Encoding for Language Understanding

Shangyu Xie and Yuan Hong

Language Models are Few-Shot Butlers

Vincent Micheli and Francois Fleuret

Cryptonite: A Cryptic Crossword Benchmark for Extreme Ambiguity in Language

Avia Efrat, Uri Shaham, Dan Kilman and Omer Levy

Toward Deconfounding the Influence of Entity Demographics for Question Answering Accuracy

Maharshi Gor, Kellie Webster and Jordan Boyd-Graber

Considering Nested Tree Structure in Sentence Extractive Summarization with Pre-trained Transformer

Jingun Kwon, Naoki Kobayashi, Hidetaka Kamigaito and Manabu Okumura

Generating Datasets with Pretrained Language Models

Timo Schick and Hinrich Schütze

Exploring Strategies for Generalizable Commonsense Reasoning with Pre-trained Models

Kaixin Ma, Filip Ilievski, Jonathan Francis, Satoru Ozaki, Eric Nyberg and Alessandro Oltramari

Improving and Simplifying Pattern Exploiting Training

Derek Tam, Rakesh Radhakrishnan Menon, Mohit Bansal, Shashank Srivastava and Colin Raffel

Knowledge-Aware Meta-learning for Low-Resource Text Classification

Huaxiu Yao, Ying-xin Wu, Maruan Al-Shedivat and Eric Xing

Reducing Discontinuous to Continuous Parsing with Pointer Network Reordering

Daniel Fernández-González and Carlos Gómez-Rodríguez

Sociolectal Analysis of Pretrained Language Models

Sheng Zhang, Xin Zhang, Weiming Zhang and Anders Søgaard

Frame Semantic-Enhanced Sentence Modeling for Sentence-level Extractive Text Summarization

Yong Guan, Shaoru Guo, Ru Li, Xiaoli Li and Hongye Tan

Explore Better Relative Position Embeddings from Encoding Perspective for Transformer Models

Anlin Qu, Jianwei Niu and Shasha Mo

CAPE: Context-Aware Private Embeddings for Private Language Learning

Richard Plant, Dimitra Gkatzia and Valerio Giuffrida

Generation and Extraction Combined Dialogue State Tracking with Hierarchical Ontology Integration

Xinmeng Li, Qian Li, Wansen Wu and Quanjun Yin

Good-Enough Example Extrapolation

Jason Wei

Is this the end of the gold standard? A straightforward reference-less grammatical error correction metric

Md Asadul Islam and Enrico Magnani

Augmenting BERT-style Models with Predictive Coding to Improve Discourse-level Representations

Vladimir Araujo, Andrés Felipe Villa, Marcelo Mendoza, Marie-Francine Moens and Alvaro M. Soto

Neural Machine Translation with Heterogeneous Topic Knowledge Embeddings

Weixuan Wang, Wei Peng, Meng Zhang and Qun Liu

Cost-effective End-to-end Information Extraction for Semi-structured Document Images

Wonseok Hwang, Hyunji Lee, Jinyeong Yim, Geewook Kim and Minjoon Seo

An Empirical Study on Leveraging Position Embeddings for Target-oriented Opinion Words Extraction

Samuel Mensah, Kai Sun and Nikolaos Aletras

AdapterDrop: On the Efficiency of Adapters in Transformers

Andreas Rücklé, Gregor Geigle, Max Glockner, Tilman Beck, Jonas Pfeiffer, Nils Reimers and Iryna Gurevych

We Need to Talk About train-dev-test Splits

Rob van der Goot

Enjoy the Salience: Towards Better Transformer-based Faithful Explanations with Word Salience

George Chrysostomou and Nikolaos Aletras

On Classifying whether Two Texts are on the Same Side of an Argument

Erik Körner, Gregor Wiedemann, Ahmad Dawar Hakimi, Gerhard Heyer and Martin Potthast

Highly Parallel Autoregressive Entity Linking with Discriminative Correction

Nicola De Cao, Wilker Aziz and Ivan Titov

Sparsity and Sentence Structure in Encoder-Decoder Attention of Summarization Systems

Potsawee Manakul and Mark Gales

When differential privacy meets NLP: The devil is in the detail

Ivan Habernal

Looking for Confirmations: An Effective and Human-Like Visual Dialogue Strategy

Alberto Testoni and Raffaella Bernardi

Word-Level Coreference Resolution

Vladimir Dobrovolskii

Is Information Density Uniform in Task-Oriented Dialogues?

Mario Giulianelli, Arabella Sinclair and Raquel Fernández

Unsupervised Multi-View Post-OCR Error Correction With Language Models

Harsh Gupta, Luciano Del Corro, Samuel Broscheit, Johannes Hoffart and Eliot Brenner

On Homophony and Rényi Entropy

Tiago Pimentel, Clara Meister, Simone Teufel and Ryan Cotterell

Semantics-Preserved Data Augmentation for Aspect-Based Sentiment Analysis

Ting-Wei Hsu, Chung-Chi Chen, Hen-Hsen Huang and Hsin-Hsi Chen

Students Who Study Together Learn Better: On the Importance of Collective Knowledge Distillation for Domain Transfer in Fact Verification

Mitch Paul Mithun, Sandeep Suntwal and Mihai Surdeanu

An Information-Theoretic Characterization of Morphological Fusion

Neil Rathi, Michael Hahn and Richard Futrell

Aligning Cross-lingual Sentence Representations with Dual Momentum Contrast

Liang Wang, Wei Zhao and Jingming Liu

Multiplex Graph Neural Network for Extractive Text Summarization

Baoyu Jing, Zeyu You, Tao Yang, Wei Fan and Hanghang Tong

MuVER: Improving First-Stage Entity Retrieval with Multi-View Entity Representations

Xinyin Ma, Yong Jiang, Nguyen Bach, Tao Wang, Zhongqiang Huang, Fei Huang and Weiming Lu

A Bag of Tricks for Dialogue Summarization

Muhammad Khalifa, Miguel Ballesteros and Kathleen McKeown

A Simple and Effective Method To Eliminate the Self Language Bias in Multilingual Representations

Ziyi Yang, Yinfei Yang, Daniel Cer and Eric Darve

Value-aware Approximate Attention

Ankit Gupta and Jonathan Berant

Injecting Entity Types into Entity-Guided Text Generation

Xiangyu Dong, Wenhao Yu, Chenguang Zhu and Meng Jiang

RockNER: A Simple Method to Create Adversarial Examples for Evaluating the Robustness of Named Entity Recognition Models

Bill Yuchen Lin, Wenyang Gao, Jun Yan, Ryan Moreno and Xiang Ren

Smelting Gold and Silver for Improved Multilingual AMR-to-Text Generation

Leonardo F. R. Ribeiro, Jonas Pfeiffer, Yue Zhang and Iryna Gurevych

Honey or Poison? Solving the Trigger Curse in Few-shot Event Detection via Causal Intervention

Jiawei Chen, Hongyu Lin, Xianpei Han and Le Sun

Learning Prototype Representations Across Few-Shot Tasks for Event Detection

Viet Lai, Franck Dernoncourt and Thien Huu Nguyen

Integrating Semantic Scenario and Word Relations for Abstractive Sentence Summarization

Yong Guan, Shaoru Guo, Ru Li, Xiaoli Li and Hu Zhang

Finnish Dialect Identification: The Effect of Audio and Text

Mika Hämäläinen, Khalid Alnajjar, Niko Partanen and Jack Rueter

Continuous Entailment Patterns for Lexical Inference in Context

Martin Schmitt and Hinrich Schütze

Improving Neural Machine Translation by Bidirectional Training

Liang Ding, Di Wu and Dacheng Tao

Mixture-of-Partitions: Infusing Large Biomedical Knowledge Graphs into BERT

Zaiqiao Meng, Fangyu Liu, Thomas Clark, Ehsan Shareghi and Nigel Collier

BERT-Beta: A Proactive Probabilistic Approach to Text Moderation

FEI TAN, Yifan Hu, Kevin Yen and Changwei Hu

Open-domain clarification question generation without question examples

Julia White, Gabriel Poesia, Robert Hawkins, Dorsa Sadigh and Noah Goodman

We've had this conversation before: A Novel Approach to Measuring Dialog Similarity

Ofer Lavi, Ella Rabinovich, Segev Shlomov, David Boaz, Inbal Ronen and Ateret Anaby Tavor

Mutual-Learning Improves End-to-End Speech Translation

Jiawei Zhao, Wei Luo, Boxing Chen and Andrew Gilman

Avoiding Inference Heuristics in Few-shot Prompt-based Finetuning

Prasetya Utama, Nafise Sadat Moosavi, Victor Sanh and Iryna Gurevych

What’s Hidden in a One-layer Randomly Weighted Transformer?

Sheng Shen, Zhewei Yao, Douwe Kiela, Kurt Keutzer and Michael Mahoney

Visual Goal-Step Inference using wikiHow

Yue Yang, Artemis Panagopoulou, Qing Lyu, Li Zhang, Mark Yatskar and Chris Callison-Burch

Voice Query Auto Completion

Raphael Tang, Karun Kumar, Kendra Chalkley, Ji Xin, Liming Zhang, Wenyan Li, Gefei Yang, Yajie Mao, Junho Shin, Geoffrey Murray and Jimmy Lin

A New Representation for Span-based CCG Parsing

Yoshihide Kato and Shigeki Matsubara

CSAGN: Conversational Structure Aware Graph Network for Conversational Semantic Role Labeling

Han Wu, Kun Xu and Linqi Song

What’s in a Name? Answer Equivalence For Open-Domain Question Answering

Chenglei Si, Chen Zhao and Jordan Boyd-Graber

Generative Context Pair Selection for Multi-hop Question Answering

Dheeru Dua, Cicero Nogueira dos Santos, Patrick Ng, Ben Athiwaratkun, Bing Xiang, Matt Gardner and Sameer Singh

HETFORMER: Heterogeneous Transformer with Sparse Attention for Long-Text Extractive Summarization

Ye Liu, Jianguo Zhang, Yao Wan, Congying Xia, Lifang He and Philip Yu

Context-Aware Interaction Network for Question Matching

Zhe Hu, Zuohui Fu, Yu Yin and Gerard de Melo

Implicit Premise Generation with Discourse-aware Commonsense Knowledge Models

Tuhin Chakrabarty, Aadit Trivedi and Smaranda Muresan

Transformer-based Lexically Constrained Headline Generation

Kosuke Yamada, Yuta Hitomi, Hideaki Tamori, Ryohei Sasano, Naoaki Okazaki, Kentaro Inui and Koichi Takeda

Improving Pre-trained Vision-and-Language Embeddings for Phrase Grounding

Zi-Yi Dou and Nanyun Peng

Exploring Underexplored Limitations of Cross-Domain Text-to-SQL Generalization

Yujian Gan, Xinyun Chen and Matthew Purver

Zero-Shot Dialogue Disentanglement by Self-Supervised Entangled Response Selection

Ta-Chung Chi and alexander rudnicky

BPM_MT: Enhanced Backchannel Prediction Model using Multi-Task Learning

Jin Yea Jang, san kim, Minyoung Jung, Saim Shin and Gahgene Gweon

It Is Not As Good As You Think! Evaluating Simultaneous Machine Translation on Interpretation Data

Jinming Zhao, Philip Arthur, Gholamreza Haffari, Trevor Cohn and Ehsan Shareghi

Unsupervised Paraphrasing Consistency Training for Low Resource Named Entity Recognition

Rui Wang and Ricardo Henao

Neuro-Symbolic Approaches for Text-Based Policy Learning

Subhajit Chaudhury, Prithviraj Sen, Masaki Ono, Daiki Kimura, Michiaki Tatsubori and Asim Munawar

Inducing Stereotypical Character Roles from Plot Structure

Labiba Jahan, Rahul Mittal and Mark Finlayson

SHAPE: Shifted Absolute Position Embedding for Transformers

Shun Kiyono, Sosuke Kobayashi, Jun Suzuki and Kentaro Inui

Efficient Contrastive Learning via Novel Data Augmentation and Curriculum Learning

Seonghyeon Ye, Jiseon Kim and Alice Oh

Preventing Author Profiling through Zero-Shot Multilingual Back-Translation

David Adelani, Miaoran Zhang, Xiaoyu Shen, Ali Davody, Thomas Kleinbauer and Dietrich Klakow

Fairness-aware Class Imbalanced Learning

Shivashankar Subramanian, Afshin Rahimi, Timothy Baldwin, Trevor Cohn and Lea Frermann

Evaluating Debiasing Techniques for Intersectional Biases

Shivashankar Subramanian, Xudong Han, Timothy Baldwin, Trevor Cohn and Lea Frermann

Paraphrasing Compound Nominalizations

John Lee, Ho Hung Lim and Carol Webster

Have You Seen That Number? Investigating Extrapolation in Question Answering Models

Jeonghwan Kim, Giwon Hong, Kyung-min Kim, Junmo Kang and Sung-Hyon Myaeng

BERT4GCN: Using BERT Intermediate Layers to Augment GCN for Aspect-based Sentiment Classification

Zeguan Xiao, Jiarun Wu, Qingliang Chen and Congjian Deng

Speechformer: Reducing Information Loss in Direct Speech Translation

Sara Papi, Marco Gaido, Matteo Negri and Marco Turchi

An Empirical Investigation of Word Alignment Supervision for Zero-Shot Multilingual Neural Machine Translation

Alessandro Raganato, Raúl Vázquez, Mathias Creutz and Jörg Tiedemann

Self-Supervised Curriculum Learning for Spelling Error Correction

Zifa Gan, Hongfei Xu and Hongying Zan

Does Social Pressure Drive Persuasion in Online Fora?

Ayush Jain and Shashank Srivastava

Improving the Quality Trade-Off for Neural Machine Translation Multi-Domain Adaptation

Eva Hasler, Tobias Domhan, Jonay Trenous, Ke Tran, Bill Byrne and Felix Hieber

Data-QuestEval: A Referenceless Metric for Data-to-Text Semantic Evaluation

Clement Rebuffel, Thomas Scialom, Laure Soulier, Benjamin Piwowarski, Sylvain Lamprier, Jacopo Staiano, Geoffrey Scoutheeten and patrick Gallinari

Towards Zero-shot Commonsense Reasoning with Self-supervised Refinement of Language Models

Tassilo Klein and Moin Nabi

Expanding End-to-End Question Answering on Differentiable Knowledge Graphs with Intersection

Priyanka Sen, Armin Oliya and Amir Saffari

Is “moby dick” a Whale or a Bird? Named Entities and Terminology in Speech Translation

Marco Gaido, Susana Rodríguez, Matteo Negri, Luisa Bentivogli and Marco Turchi

Neuro-Symbolic Reinforcement Learning with First-Order Logic

Daiki Kimura, Masaki Ono, Subhajit Chaudhury, Ryosuke Kohita, Akifumi Wachi, Don Joven Agravante, Michiaki Tatsubori, Asim Munawar and Alexander Gray

Towards Incremental Transformers: An Empirical Analysis of Transformer Models for Incremental NLU

Patrick Kahardipraja, Brielen Madureira and David Schlangen

KnowMAN: Weakly Supervised Multinomial Adversarial Networks

Luisa März, Ehsaneddin Asgari, Fabienne Braune, Franziska Zimmermann and Benjamin Roth

An Evaluation Dataset and Strategy for Building Robust Multi-turn Response Selection Model

Kijong Han, Seojin Lee and Dong-hun Lee

Dealing with Typos for BERT-based Passage Retrieval and Ranking

Shengyao Zhuang and Guido Zuccon

Bridge to Target Domain by Prototypical Contrastive Learning and Label Confusion: Re-explore Zero-Shot Learning for Slot Filling

Liwen Wang, Xuefeng Li, Jiachi Liu, Keqing He, Yuanmeng Yan and Weiran Xu

Biomedical Concept Normalization by Leveraging Hypernyms

Cheng Yan, Yuanzhe Zhang, Kang Liu, Jun Zhao, Yafei Shi and Shengping Liu

What happens if you treat ordinal ratings as interval data? Human evaluations in NLP are even more under-powered than you think

David M. Howcroft and Verena Rieser

Caption Enriched Samples for Improving Hateful Memes Detection

Efrat Blaier, Itzik Malkiel and Lior Wolf

Frustratingly Simple Pretraining Alternatives to Masked Language Modeling

Atsuki Yamaguchi, George Chrysostomou, Katerina Margatina and Nikolaos Aletras

AVocaDo: Strategy for Adapting Vocabulary to Downstream Domain

Jimin Hong, TaeHee Kim, Hyesu Lim and Jaegul Choo

A Collaborative Multi-agent Reinforcement Learning Framework for Dialog Action Decomposition

Huimin Wang and Kam-Fai Wong

Examining Cross-lingual Contextual Embeddings with Orthogonal Structural Probes

Tomasz Limisiewicz and David Mareček

Don't Search for a Search Method --- Simple Heuristics Suffice for Adversarial Text Attacks

Nathaniel Berger, Stefan Riezler, Sebastian Ebert and Artem Sokolov

To Share or not to Share: Predicting Sets of Sources for Model Transfer Learning

Lukas Lange, Jannik Strötgen, Heike Adel and Dietrich Klakow

Balancing Methods for Multi-label Text Classification with Long-Tailed Class Distribution

Yi Huang, Buse Giledereli, Abdullatif Köksal, Arzucan Özgür and Elif Ozkirimli

Dynamic Forecasting of Conversation Derailment

Yova Kementchedjhieva and Anders Søgaard

Feedback Attribution for Counterfactual Bandit Learning in Multi-Domain Spoken Language Understanding

Tobias Falke and Patrick Lehnen

Language-Aligned Waypoint (LAW) Supervision for Vision-and-Language Navigation in Continuous Environments

Sonia Raychaudhuri, Saim Wani, Shivansh Patel, Unnat Jain and Angel Chang

Integrating Personalized PageRank into Neural Word Sense Disambiguation

Ahmed El Sheikh, Michele Bevilacqua and Roberto Navigli

SWEAT: Scoring Polarization of Topics across Different Corpora

Federico Bianchi, Marco Marelli, Paolo Nicoli and Matteo Palmonari

Frustratingly Simple but Surprisingly Strong: Using Language-Independent Features for Zero-shot Cross-lingual Semantic Parsing

Jingfeng Yang, Federico Fancellu, Bonnie Webber and Diyi Yang

ONION: A Simple and Effective Defense Against Textual Backdoor Attacks

Fanchao Qi, Yangyi Chen, Mukai Li, Yuan Yao, Zhiyuan Liu and Maosong Sun

End-to-End Entity Resolution and Question Answering Using Differentiable Knowledge Graphs

Amir Saffari, Armin Oliya, Priyanka Sen and Tom Ayoola

Exploiting Twitter as Source of Large Corpora of Weakly Similar Pairs for Semantic Sentence Embeddings

Marco Di Giovanni and Marco Brambilla

"So You Think You're Funny?": Rating the Humour Quotient in Standup Comedy

Anirudh Mittal, Pranav Jeevan P, Prerak Gandhi, Diptesh Kanojia and Pushpak Bhattacharyya

Locke's Holiday: Belief Bias in Machine Reading

Anders Søgaard

How to Train BERT with an Academic Budget

Peter Izsak, Moshe Berchansky and Omer Levy

Large-Scale Relation Learning for Question Answering over Knowledge Bases with Pre-trained Language Models

Yuanmeng Yan, Rumei Li, Sirui Wang, Hongzhi Zhang, Zan Daoguang, Fuzheng Zhang, Wei Wu and Weiran Xu

NeuTral Rewriter: A Rule-Based and Neural Approach to Automatic Rewriting into Gender Neutral Alternatives

Eva Vanmassenhove, Chris Emmery and Dimitar Shterionov

Sequence Length is a Domain: Length-based Overfitting in Transformer Models

Dusan Varis and Ondřej Bojar

The Effect of Round-Trip Translation on Fairness in Sentiment Analysis

Jonathan Christiansen, Mathias Gammelgaard and Anders Søgaard

XLEnt: Mining a Large Cross-lingual Entity Dataset with Lexical-Semantic-Phonetic Word Alignment

Ahmed El-Kishky, Adithya Renduchintala, James Cross, Francisco Guzmán and Philipp Koehn

Open Aspect Target Sentiment Classification with Natural Language Prompts

Ronald Seoh, Ian Birle, Mrinal Tak, Haw-Shiuan Chang, Brian Pinette and Alfred Hough

PhoMT: A High-Quality and Large-Scale Benchmark Dataset for Vietnamese-English Machine Translation

Long Doan, Linh The Nguyen, Nguyen Luong Tran, Thai Hoang and Dat Quoc Nguyen

Improving Simultaneous Translation by Incorporating Pseudo-References with Fewer Reorderings

Junkun Chen, Renjie Zheng, Atsuhito Kita, Mingbo Ma and Liang Huang

Beyond Preserved Accuracy: Evaluating Loyalty and Robustness of BERT Compression

Canwen Xu, Wangchunshu Zhou, Tao Ge, Ke Xu, Julian McAuley and Furu Wei

A Simple Geometric Method for Cross-Lingual Linguistic Transformations with Pre-trained Autoencoders

Maarten De Raedt, Fréderic Godin, Pieter Buteneers, Chris Develder and Thomas Demeester

Multilingual and Cross-Lingual Intent Detection from Spoken Data

Daniela Gerz, Pei-Hao Su, Razvan Kusztos, Avishek Mondal, Michał Lis, Eshan Singhal, Nikola Mrkšić, Tsung-Hsien Wen and Ivan Vulić

Improving Query Graph Generation for Complex Question Answering over Knowledge Base

Kechen Qin, Cheng Li, Virgil Pavlu and Javed Aslam

Towards Realistic Few-Shot Relation Extraction

Sam Brody, Sichao Wu and Adrian Benton

The Effect of Efficient Messaging and Input Variability on Neural-Agent Iterated Language Learning

Yuchen Lian, Arianna Bisazza and Tessa Verhoef

Are Transformers a Modern Version of ELIZA? Observations on French Object Verb Agreement

Bingzhi Li, Guillaume Wisniewski and Benoit Crabbé

Contextual Rephrase Detection for Reducing Friction in Dialogue Systems

Zhuoyi Wang, Saurabh Gupta, Jie Hao, Xing Fan, Dingcheng Li, Alexander Hanbo Li and Chenlei Guo

Few-Shot Intent Detection via Contrastive Pre-Training and Fine-Tuning

Jianguo Zhang, Trung Bui, Seunghyun Yoon, Xiang Chen, Zhiwei Liu, Congying Xia, Quan Hung Tran, Walter Chang and Philip Yu

A Secure and Efficient Federated Learning Framework for NLP

CHENGHONG Wang, Jieren Deng, Xianrui Meng, Yijue Wang, Ji Li, Sheng Lin, Shuo Han, Fei Miao, Sanguthevar Rajasekaran and Caiwen Ding

Discrete and Soft Prompting for Multilingual Models

Mengjie Zhao and Hinrich Schütze

PICARD: Parsing Incrementally for Constrained Auto-Regressive Decoding from Language Models

Torsten Scholak, Nathan Schucher and Dzmitry Bahdanau

Sentence Bottleneck Autoencoders from Transformer Language Models

Ivan Montero, Nikolaos Pappas and Noah A. Smith

CHoRaL: Collecting Humor Reaction Labels from Millions of Social Media Users

Zixiaofan Yang, Shayan Hooshmand and Julia Hirschberg

Vision Matters When It Should: Sanity Checking Multimodal Machine Translation Models

Jiaoda Li, Duygu Ataman and Rico Sennrich

Does BERT Learn as Humans Perceive? Understanding Linguistic Styles through Lexica

Shirley Anugrah Hayati, Dongyeop Kang and Lyle Ungar

Evaluation Paradigms in Question Answering

Pedro Rodriguez and Jordan Boyd-Graber

Simple and Effective Unsupervised Redundancy Elimination to Compress Dense Vectors for Passage Retrieval

Xueguang Ma, Minghan Li, Kai Sun, Ji Xin and Jimmy Lin

Investigating Robustness of Dialog Models to Popular Figurative Language Constructs

Harsh Jhamtani, Varun Gangal, Eduard Hovy and Taylor Berg-Kirkpatrick

IndoBERTweet: A Pretrained Language Model for Indonesian Twitter with Effective Domain-Specific Vocabulary Initialization

Fajri Koto, Jey Han Lau and Timothy Baldwin

Perhaps PTLMs Should Go to School – A Task to Assess Open Book and Closed Book QA

Manuel Ciosici, Joe Cecil, Dong-Ho Lee, Alex Hedges, Marjorie Freedman and Ralph Weischedel

CoPHE: A Count-Preserving Hierarchical Evaluation Metric in Large-Scale Multi-Label Text Classification

Matúš Falis, Hang Dong, Alexandra Birch and Beatrice Alex

"It doesn't look good for a date": Transforming Critiques into Preferences for Conversational Recommendation Systems

Victor Bursztyn, Jennifer Healey, Nedim Lipka, Eunyee Koh, Doug Downey and Larry Birnbaum

Systematic Generalization on gSCAN: What is Nearly Solved and What is Next?

Linlu Qiu, Hexiang Hu, Bowen Zhang, Peter Shaw and Fei Sha

Multi-Vector Attention Models for Deep Re-ranking

Giulio Zhou and Jacob Devlin

NB-MLM: Efficient Domain Adaptation of Masked Language Models for Sentiment Analysis

Nikolay Arefyev, Dmitrii Kharchev and Artem Shelmanov

Nearest Neighbour Few-Shot Learning for Cross-lingual Classification

M Saiful Bari, Batool Haider and Saab Mansour

Boosting Cross-Lingual Transfer via Self-Learning with Uncertainty Estimation

Liyan Xu, Xuchao Zhang, Xujiang Zhao, Haifeng Chen, Feng Chen and Jinho D. Choi

Extracting Fine-Grained Knowledge Graphs of Scientific Claims: Dataset and Transformer-Based Results

Ian Magnusson and Scott Friedman

Effect of Visual Extensions on Natural Language Understanding in Vision-and-Language Models

Taichi Iki and Akiko Aizawa

Learning Universal Authorship Representations

Rafael Rivera-Soto, Olivia Miano, Juanita Ordonez, Barry Chen, Aleem Khan, Marcus Bishop and Nicholas Andrews

Guilt by Association: Emotion Intensities in Lexical Representations

Shahab Raji and Gerard de Melo

Single-dataset Experts for Multi-dataset Question Answering

Dan Friedman, Ben Dodge and Danqi Chen

COUGH: A Challenge Dataset and Models for COVID-19 FAQ Retrieval

Xinliang Frederick Zhang, Heming Sun, Xiang Yue, Simon Lin and Huan Sun

Simple Entity-Centric Questions Challenge Dense Retrievers

Christopher Sciavolino, Zexuan Zhong, Jinhyuk Lee and Danqi Chen

Emotion Inference in Multi-Turn Conversations with Addressee-Aware Module and Ensemble Strategy

Dayu Li, Xiaodan Zhu, Yang Li, Suge Wang, Deyu Li, Jian Liao and Jianxing Zheng

Utilizing Relative Event Time to Enhance Event-Event Temporal Relation Extraction

Haoyang Wen and Heng Ji

Levenshtein Training for Word-level Quality Estimation

Shuoyang Ding, Marcin Junczys-Dowmunt, Matt Post and Philipp Koehn

CRYPTOGRU: Low Latency Privacy-Preserving Text Analysis With GRU

Bo Feng, Qian Lou, Lei Jiang and Geoffrey Fox

SpellBERT: A Lightweight Pretrained Model for Chinese Spelling Check

Tuo Ji, Hang Yan and Xipeng Qiu

Numeracy enhances the Literacy of Language Models

Avijit Thawani, Jay Pujara and Filip Ilievski

Lying Through One's Teeth: A Study on Verbal Leakage Cues

Min-Hsuan Yeh and Lun-Wei Ku

Exploring Non-Autoregressive Text Style Transfer

Yun Ma and Qing Li

Effective Sequence-to-Sequence Dialogue State Tracking

Jeffrey Zhao, Mahdis Mahdieh, Ye Zhang, Yuan Cao and Yonghui Wu

Can Language Models be Biomedical Knowledge Bases?

Mujeen Sung, Jinhyuk Lee, Sean Yi, Minji Jeon, Sungdong Kim and Jaewoo Kang

Learning Compact Metrics for MT

Amy Pu, Hyung Won Chung, Ankur Parikh, Sebastian Gehrmann and Thibault Sellam

“Average” Approximates “First Principal Component”? An Empirical Analysis on Representations from Neural Language Models

Zihan Wang, Chengyu Dong and Jingbo Shang

Abstract, Rationale, Stance: A Joint Model for Scientific Claim Verification

Zhiwei Zhang, Jiyi Li, Fumiyo Fukumoto and Yanming Ye

Gradient-Based Adversarial Factual Consistency Evaluation for Abstractive Summarization

Zhiyuan Zeng, Jiaze Chen, Weiran Xu and Lei Li

Lifelong Explainer for Lifelong Learners

Xuelin Situ, Sameen Maruf, Ingrid Zukerman, Cecile Paris and Gholamreza Haffari

Relation Extraction with Word Graphs from N-grams

Han Qin, Yuanhe Tian and Yan Song

Modeling Human Sentence Processing with Left-Corner Recurrent Neural Network Grammars

Ryo Yoshida, Hiroshi Noji and Yohei Oseki

Numerical reasoning in machine reading comprehension tasks: are we there yet?

Hadeel Al-Negheimish, Pranava Madhyastha and Alessandra Russo

Separating Retention from Extraction in the Evaluation of End-to-end Relation Extraction

Bruno Taillé, Vincent Guigue, Geoffrey Scoutheeten and patrick Gallinari

Chinese WPLC: A Chinese Dataset for Evaluating Pretrained Language Models on Word Prediction Given Long-Range Context

Huibin Ge, Chenxi Sun, Deyi Xiong and Qun Liu

ClauseRec: A Clause Recommendation Framework for AI-aided Contract Authoring

Vinay Aggarwal, Aparna Garimella, Balaji Vasan Srinivasan, Anandhavelu N and Rajiv Jain

A Thorough Evaluation of Task-Specific Pretraining for Summarization

Sascha Rothe, Joshua Maynez and Shashi Narayan

Conditional probing: measuring usable information beyond a baseline

John Hewitt, Kawin Ethayarajh, Percy Liang and Christopher Manning

Bridging Perception, Memory, and Inference through Semantic Relations

Johanna Björklund, Adam Dahlgren Lindström and Frank Drewes

Data Collection vs. Knowledge Graph Completion: What is Needed to Improve Coverage?

Kenneth Church and Yuchen Bian

Data and Parameter Scaling Laws for Neural Machine Translation

Mitchell A Gordon, Kevin Duh and Jared Kaplan

System demonstration papers

MiSS: An Assistant for Multi-Style Simultaneous Translation

Zuchao Li, Kevin Parnow, Masao Utiyama, Eiichiro Sumita and Hai Zhao

Automatic Construction of Enterprise Knowledge Base

Junyi Chai, Yujie He, Homa Hashemi, Bing Li, Daraksha Parveen, Ranganath Kondapally and Wenjin Xu

LightTag: Text Annotation Platform

Tal Perry

TransIns: Document Translation with Markup Reinsertion

Jörg Steffen and Josef van Genabith

ET: A Workstation for Querying, Editing and Evaluating Annotated Corpora

Elvis de Souza and Cláudia Freitas

N-LTP: An Open-source Neural Language Technology Platform for Chinese

Wanxiang Che, Yunlong Feng, Libo Qin and Ting Liu

COMBO: State-of-the-Art Morphosyntactic Analysis

Mateusz Klimaszewski and Alina Wróblewska

ExcavatorCovid: Extracting Events and Relations from Text Corpora for Temporal and Causal Analysis for COVID-19

Bonan Min, Benjamin Rozonoyer, Haoling Qiu, Alexander Zamanian, Nianwen Xue and Jessica MacBride

KOAS: Korean Text Offensiveness Analysis System

San-Hee Park, Kang-Min Kim, Seonhee Cho, Jun-Hyung Park, Hyuntae Park, Hyuna Kim, Seongwon Chung and SangKeun Lee

RepGraph: Visualising and Analysing Meaning Representation Graphs

Jaron Cohen, Roy Cohen, Edan Toledo and Jan Buys

Thermostat: A Large Collection of NLP Model Explanations and Analysis Tools

Nils Feldhus, Robert Schwarzenberg and Sebastian Möller

LMdiff: A Visual Diff Tool to Compare Language Models

Hendrik Strobelt, Benjamin Hoover, Arvind Satyanaryan and Sebastian Gehrmann

Semantic Context Path Labeling for Semantic Exploration of User Reviews

Salah Aït-Mokhtar, Caroline Brun, Yves Hoppenot and Agnes Sandor

Beyond Accuracy: A Consolidated Tool for Visual Question Answering Benchmarking

Dirk Väth, Pascal Tilli and Ngoc Thang Vu

Athena 2.0: Contextualized Dialogue Management for an Alexa Prize SocialBot

Marilyn Walker, Vrindavan Harrison, Juraj Juraska, Lena Reed, Kevin Bowden, Wen Cui, Omkar Patil and Adwait Ratnaparkhi

SPRING Goes Online: End-to-End AMR Parsing and Generation

Rexhina Blloshmi, Michele Bevilacqua, Edoardo Fabiano, Valentina Caruso and Roberto Navigli

fairseq S^2: A Scalable and Integrable Speech Synthesis Toolkit

Changhan Wang, Wei-Ning Hsu, Yossi Adi, Adam Polyak, Ann Lee, Peng-Jen Chen, Jiatao Gu and Juan Pino

Press Freedom Monitor: Detection of Reported Press and Media Freedom Violations in Twitter and News Articles

Tariq Yousef, Antje Schlaf, Janos Borst, Andreas Niekler and Gerhard Heyer

UMR-Writer: A Web Application for Annotating Uniform Meaning Representations

Jin Zhao, Nianwen Xue, Jens Van Gysel and Jinho D. D. Choi

TranslateLocally: Blazing-fast translation running on the local CPU

Nikolay Bogoychev, Jelmer Van der Linde and Kenneth Heafield

Datasets: A Community Library for Natural Language Processing

Quentin lhoest, Albert Villanova del Moral, Yacine Jernite, Abhishek Thakur, Patrick von Platen, Suraj Patil, Julien Chaumond, Mariama Drame, Julien Plu, Lewis Tunstall, Joe Davison, Mario Šaško, Gunjan Chhablani, Bhavitvya Malik, Simon Brandeis, Teven Le Scao, Victor Sanh, Canwen Xu, Nicolas Patry, Angelina McMillan-Major, Philipp Schmid, Sylvain Gugger, Clément Delangue, Théo Matussière, Lysandre Debut, Stas Bekman, Pierric Cistac, Thibault Goehringer, Victor Mustar, François Lagunas, Alexander Rush and Thomas Wolf

Summary Explorer: Visualizing the State of the Art in Text Summarization

Shahbaz Syed, Tariq Yousef, Khalid Al Khatib, Stefan Jänicke and Martin Potthast

MeetDot: Videoconferencing with Live Translation Captions

Arkady Arkhangorodsky, Christopher Chu, Scot Fang, Yiqi Huang, Denglin Jiang, Ajay Nagesh, Boliang Zhang and Kevin Knight

Box Embeddings: An open-source library for representation learning using geometric structures

Tejas Chheda, Purujit Goyal, Trang Tran, Dhruvesh Patel, Michael Boratko, Shib Sankar Dasgupta and Andrew McCallum

LexiClean: An annotation tool for rapid multi-task lexical normalisation

Tyler Bikaun, Tim French, Melinda Hodkiewicz, Michael Stewart and Wei Liu

T3-Vis: visual analytic for Training and fine-Tuning Transformers in NLP

Raymond Li, Wen Xiao, Lanjun Wang, Hyeju Jang and Giuseppe Carenini

DomiKnowS: A Library for Integration of Symbolic Domain Knowledge in Deep Learning

Hossein Rajaby Faghihi, Quan Guo, Andrzej Uszok, Aliakbar Nafar and Parisa Kordjamshidi

OpenFraming: Open-sourced Tool for Computational Framing Analysis of Multilingual Data

Vibhu Bhatia, Vidya Prasad Akavoor, Sejin Paik, Lei Guo, Mona Jalal, Alyssa Smith, David Assefa Tofu, Edward Edberg Halim, Yimeng Sun, Margrit Betke, Prakash Ishwar and Derry Tanti Wijaya

IrEne-viz: Visualizing Energy Consumption of Transformer Models

Yash Kumar Lal, Reetu Singh, Harsh Trivedi, Qingqing Cao, Aruna Balasubramanian and Niranjan Balasubramanian

Open-Domain Question-Answering for COVID-19 and Other Emergent Domains

Sharon Levy, Kevin Mo, Wenhan Xiong and William Yang Wang

Project Debater APIs: Decomposing the AI Grand Challenge

Roy Bar-Haim, Yoav Kantor, Elad Venezian, Yoav Katz and Noam Slonim

CroAno : A Crowd Annotation Platform for Improving Label Consistency of Chinese NER Dataset

Baoli Zhang, zhucong li, Zhen Gan, Yubo Chen, Jing Wan, Kang Liu, Jun Zhao, Shengping Liu and Yafei Shi

iFᴀᴄᴇᴛSᴜᴍ: Coreference-based Interactive Faceted Summarization for Multi-Document Exploration

Eran Hirsch, Alon Eirew, Ori Shapira, Avi Caciularu, Arie Cattan, Ori Ernst, Ramakanth Pasunuru, Hadar Ronen, Mohit Bansal and Ido Dagan

AMuSE-WSD: An All-in-one Multilingual System for Easy Word Sense Disambiguation

Riccardo Orlando, Simone Conia, Fabrizio Brignone, Francesco Cecconi and Roberto Navigli

SeqAttack: On Adversarial Attacks for Named Entity Recognition

Walter Simoncini and Gerasimos Spanakis

InVeRo-XL: Making Cross-Lingual Semantic Role Labeling Accessible with Intelligible Verbs and Roles

Simone Conia, Riccardo Orlando, Fabrizio Brignone, Francesco Cecconi and Roberto Navigli

SummerTime: Text Summarization Toolkit for Non-experts

Ansong Ni, Zhangir Azerbayev, Mutethia Mutuma, Troy Feng, Yusen Zhang, Tao Yu, Ahmed Hassan Awadallah and Dragomir Radev

Chandler: An Explainable Sarcastic Response Generator

Silviu Oprea, Steven Wilson and Walid Magdy

TabPert : An Effective Platform for Tabular Perturbation

Nupur Jain, Vivek Gupta, Anshul Rai and Gaurav Kumar

DRIFT: A Toolkit for Diachronic Analysis of Scientific Literature

Abheesht Sharma, Gunjan Chhablani, Harshit Pandey and Rajaswa Patil

FAST: Fast Annotation tool for SmarT devices

Shunyo Kawamoto, Yu Sawai, Kohei Wakimoto and Peinan Zhang

deepQuest-py: Large and Distilled Models for Quality Estimation

Fernando Alva-Manchego, Abiola Obamuyide, Amit Gajbhiye, Frédéric Blain, Marina Fomicheva and Lucia Specia

Findings of EMNLP

Long Papers

K-PLUG: Knowledge-injected Pre-trained Language Model for Natural Language Understanding and Generation in E-Commerce

Song Xu, Haoran Li, Peng Yuan, Yujia Wang, Youzheng Wu, Xiaodong He, Ying Liu and Bowen Zhou

Extracting Topics with Simultaneous Word Co-occurrence and Semantic Correlation Graphs: Neural Topic Modeling for Short Texts

Yiming Wang, Ximing Li, Xiaotang Zhou and Jihong Ouyang

Self-supervised Contrastive Cross-Modality Representation Learning for Spoken Question Answering

Chenyu You, Nuo Chen and Yuexian Zou

Neural News Recommendation with Collaborative News Encoding and Structural User Encoding

Zhiming Mao, Xingshan Zeng and Kam-Fai Wong

Self-Teaching Machines to Read and Comprehend with Large-Scale Multi-Subject Question-Answering Data

Dian Yu, Kai Sun, Dong Yu and Claire Cardie

Joint Multimedia Event Extraction from Video and Article

Brian Chen, Xudong Lin, Christopher Thomas, Manling Li, Shoya Yoshida, Lovish Chum, Heng Ji and Shih-Fu Chang

Fine-grained Semantic Alignment Network for Weakly Supervised Temporal Language Grounding

Yuechen Wang, Wengang Zhou and Houqiang Li

Factual Consistency Evaluation for Text Summarization via Counterfactual Estimation

Yuexiang Xie, Fei Sun, Yang Deng, Yaliang Li and Bolin Ding

Cross-Modal Retrieval Augmentation for Multi-Modal Classification

Shir Gur, Natalia Neverova, Chris Stauffer, Ser-Nam Lim, Douwe Kiela and Austin Reiter

HiTRANS: A Hierarchical Transformer Network for Nested Named Entity Recognition

Zhiwei Yang, Jing Ma, Hechang Chen, Yunke Zhang and Yi Chang

Improving Embedding-based Large-scale Retrieval via Label Enhancement

Peiyang Liu, Xi Wang, Sen Wang, Wei Ye, Xiangyu Xi and Shikun Zhang

Improving Privacy Guarantee and Efficiency of Latent Dirichlet Allocation Model Training Under Differential Privacy

Tao Huang and Hong Chen

Generating Mammography Reports from Multi-view Mammograms with BERT

Alexander Yalunin, Elena Sokolova, Ilya Burenko, Alexander Ponomarchuk, Olga Puchkova and Dmitriy Umerenkov

Decomposing Complex Questions Makes Multi-Hop QA Easier and More Interpretable

RuiLiu Fu, Han Wang, xuejun zhang, Jun Zhou and yonghong yan

Dense Hierarchical Retrieval for Open-domain Question Answering

Ye Liu, Kazuma Hashimoto, Yingbo Zhou, Semih Yavuz, Caiming Xiong and Philip Yu

Visually Grounded Concept Composition

Bowen Zhang, Hexiang Hu, Linlu Qiu, Peter Shaw and Fei Sha

Compositional Networks Enable Systematic Generalization for Grounded Language Understanding

Yen-Ling Kuo, Boris Katz and Andrei Barbu

An Unsupervised Method for Building Sentence Simplification Corpora in Multiple Languages

Xinyu Lu, Jipeng Qiang, Yun Li, Yunhao Yuan and Yi Zhu

TWEETSUMM - A Dialog Summarization Dataset for Customer Service

Guy Feigenblat, Chulaka Gunasekara, Benjamin Sznajder, Sachindra Joshi, David Konopnicki and Ranit Aharonov

Discourse-Based Sentence Splitting

Liam Cripwell, Joël Legrand and Claire Gardent

Multi-Task Dense Retrieval via Model Uncertainty Fusion for Open-Domain Question Answering

Minghan Li, Ming Li, Kun Xiong and Jimmy Lin

Mining the Cause of Political Decision-Making from Social Media: A Case Study of COVID-19 Policies across the US States

Zhijing Jin, Zeyu Peng, Tejas Vaidhya, Bernhard Schoelkopf and Rada Mihalcea

Self-Attention Graph Residual Convolutional Networks for Event Detection with dependency relations

Anan Liu, Ning Xu and Haozhe Liu

Reasoning Visual Dialog with Sparse Graph Learning and Knowledge Transfer

Gi-Cheon Kang, Junseok Park, Hwaran Lee, Byoung-Tak Zhang and Jin-Hwa Kim

Exploring Sentence Community for Document-Level Event Extraction

Yusheng Huang and Weijia Jia

A Model of Cross-Lingual Knowledge-Grounded Response Generation for Open-Domain Dialogue Systems

san kim, Jin Yea Jang, minyoung jung and saim shin

WHOSe Heritage: Classification of UNESCO World Heritage Statements of "Outstanding Universal Value" with Soft Labels

Nan Bai, Renqian Luo, Pirouz Nourian and Ana Pereira Roders

P-INT: A Path-based Interaction Model for Few-shot Knowledge Graph Completion

Jingwen Xu, Jing Zhang, Xirui Ke, Yuxiao Dong, Hong Chen, Cuiping Li and Yongbin Liu

Cartography Active Learning

Mike Zhang and Barbara Plank

Beyond Reptile: Meta-Learned Dot-Product Maximization between Gradients for Improved Single-Task Regularization

Akhil Kedia, Sai Chetan Chinthakindi and Wonho Ryu

GooAQ: Open Question Answering with Diverse Answer Types

Daniel Khashabi, Amos Ng, Tushar Khot, Ashish Sabharwal, Hannaneh Hajishirzi and Chris Callison-Burch

Attention Weights in Transformer NMT Fail Aligning Words Between Sequences but Largely Explain Model Predictions

Javier Ferrando and Marta R. Costa-jussà

BFClass: A Backdoor-free Text Classification Framework

Zichao Li, Dheeraj Mekala, Chengyu Dong and Jingbo Shang

Multilingual Chart-based Constituency Parse Extraction from Pre-trained Language Models

Taeuk Kim, Bowen Li and Sang-goo Lee

Hyperbolic Geometry is Not Necessary: Lightweight Euclidean-Based Models for Low-Dimensional Knowledge Graph Embeddings

Kai Wang, Yu Liu, Dan Lin and Michael Sheng

CascadeBERT: Accelerating Inference of Pre-trained Language Models via Calibrated Complete Models Cascade

Lei Li, Yankai Lin, Deli Chen, Shuhuai Ren, Peng Li, Jie Zhou and Xu Sun

Semi-supervised Relation Extraction via Incremental Meta Self-Training

Xuming Hu, Chenwei Zhang, Fukun Ma, Chenyao Liu, Lijie Wen and Philip S. Yu

Keyphrase Generation with Fine-Grained Evaluation-Guided Reinforcement Learning

Yichao Luo, Yige Xu, Jiacheng Ye, Xipeng Qiu and Qi Zhang

Improving Knowledge Graph Embedding Using Affine Transformations of Entities Corresponding to Each Relation

Jinfa Yang, Yongjie Shi, Xin Tong, Robin Wang, Taiyan Chen and Xianghua Ying

Distilling Word Meaning in Context from Pre-trained Language Models

Yuki Arase and Tomoyuki Kajiwara

Bidirectional Hierarchical Attention Networks based on Document-level Context for Emotion Cause Extraction

Guimin Hu, Guangming Lu and Yi Zhao

Distantly Supervised Relation Extraction in Federated Settings

Dianbo Sui, Yubo Chen, Kang Liu and Jun Zhao

Saliency-based Multi-View Mixed Language Training for Zero-shot Cross-lingual Classification

Siyu Lai, Hui Huang, Dong Jing, Yufeng Chen, Jinan Xu and Jian Liu

Fighting the COVID-19 Infodemic: Modeling the Perspective of Journalists, Fact-Checkers, Social Media Platforms, Policy Makers, and the Society

Firoj Alam, Shaden Shaar, Fahim Dalvi, Hassan Sajjad, Alex Nikolov, Hamdy Mubarak, Giovanni Da San Martino, Ahmed Abdelali, Nadir Durrani, Kareem Darwish, Abdulaziz Al-Homaid, Wajdi Zaghouani, Tommaso Caselli, Gijs Danoe, Friso Stolk, Britt Bruntink and Preslav Nakov

FANATIC: FAst Noise-Aware TopIc Clustering

Ari Silburt, Anja Subasic, Evan Thompson, Carmeline Dsilva and Tarec Fares

TSDAE: Using Transformer-based Sequential Denoising Auto-Encoderfor Unsupervised Sentence Embedding Learning

Kexin Wang, Nils Reimers and Iryna Gurevych

How Suitable Are Subword Segmentation Strategies for Translating Non-Concatenative Morphology?

Chantal Amrhein and Rico Sennrich

Learn Continually, Generalize Rapidly: Lifelong Knowledge Accumulation for Few-shot Learning

Xisen Jin, Bill Yuchen Lin, Mohammad Rostami and Xiang Ren

An Analysis of Euclidean vs. Graph-Based Framing for Bilingual Lexicon Induction from Word Embedding Spaces

Kelly Marchisio, Youngser Park, Ali Saad-Eldin, Anton Alyakin, Kevin Duh, carey priebe and Philipp Koehn

How to Select One Among All ? An Empirical Study Towards the Robustness of Knowledge Distillation in Natural Language Understanding

Tianda Li, Ahmad Rashid, Aref Jafari, Pranav Sharma, Ali Ghodsi and Mehdi Rezagholizadeh

Recommend for a Reason: Unlocking the Power of Unsupervised Aspect-Sentiment Co-Extraction

Zeyu Li, Wei Cheng, Reema Kshetramade, John Houser, Haifeng Chen and Wei Wang

Recall and Learn: A Memory-augmented Solver for Math Word Problems

Shifeng Huang, Jiawei Wang, Jiao Xu, Da Cao and Ming Yang

An Uncertainty-Aware Encoder for Aspect Detection

Nhung Nguyen, Kiem-Hieu Nguyen, Young-In Song and Tuan Cao

Improving Empathetic Response Generation by Recognizing Emotion Cause in Conversations

Jun Gao, Yuhan Liu, Haolin Deng, Wei Wang, Yu Cao, Jiachen Du and Ruifeng Xu

Probing Across Time: What Does RoBERTa Know and When?

Zeyu Liu, Yizhong Wang, Jungo Kasai, Hannaneh Hajishirzi and Noah A. Smith

Knowledge-Guided Paraphrase Identification

Haoyu Wang, Fenglong Ma, Yaqing Wang and Jing Gao

R2-D2: A Modular Baseline for Open-Domain Question Answering

Martin Fajcik, Martin Docekal, Karel Ondrej and Pavel Smrz

What Does Your Smile Mean? Jointly Detecting Multi-Modal Sarcasm and Sentiment Using Quantum Probability

Yaochen Liu, Yazhou Zhang, Qiuchi Li, Benyou Wang and Dawei Song

Discovering Representation Sprachbund For Multilingual Pre-Training

Yimin Fan, Yaobo Liang, Alexandre Muzio, Hany Hassan, Houqiang Li, Ming Zhou and Nan Duan

Plan-then-Generate: Controlled Data-to-Text Generation via Planning

Yixuan Su, David Vandyke, Sihui Wang, Yimai Fang and Nigel Collier

Exploiting Curriculum Learning in Unsupervised Neural Machine Translation

Jinliang Lu and Jiajun Zhang

Towards Improving Adversarial Training of NLP Models

Jin Yong Yoo and Yanjun Qi

To Protect and To Serve? Analyzing Entity-Centric Framing of Police Violence

Caleb Ziems and Diyi Yang

When Retriever-Reader Meets Scenario-Based Multiple-Choice Questions

ZiXian Huang, Ao Wu, Yulin Shen, Gong Cheng and Yuzhong Qu

Structured abbreviation expansion in context

Kyle Gorman, Christo Kirov, Brian Roark and Richard Sproat

Task-adaptive Pre-training and Self-training are Complementary for Natural Language Understanding

Shiyang Li, Semih Yavuz, Wenhu Chen and Xifeng Yan

Compositional Generalization via Semantic Tagging

Hao Zheng and Mirella Lapata

Towards Document-Level Paraphrase Generation with Sentence Rewriting and Reordering

Zhe Lin, Yitao Cai and Xiaojun Wan

Diversity and Consistency: Exploring Visual Question-Answer Pair Generation

Sen Yang, Qingyu Zhou, dawei feng, yang liu, Chao Li, Yunbo Cao and Dongsheng Li

Entity-level Cross-modal Learning Improves Multi-modal Machine Translation

Xin Huang, Jiajun Zhang and Chengqing Zong

Learning to Ground Visual Objects for Visual Dialog

Feilong Chen, Xiuyi Chen, Can Xu and Daxin Jiang

KERS: A Knowledge-Enhanced Framework for Recommendation Dialog Systems with Multiple Subgoals

Jun Zhang, Yan Yang, Chencai Chen, liang he and Zhou Yu

Less Is More: Domain Adaptation with Lottery Ticket for Reading Comprehension

Haichao Zhu, Zekun Wang, Heng Zhang, Ming Liu, Sendong Zhao and Bing Qin

Improving Abstractive Dialogue Summarization with Hierarchical Pretraining and Topic Segment

Qi MengNan, liu hao, yuzhuo fu and Ting Liu

Learning to Answer Psychological Questionnaire for Personality Detection

Feifan Yang, Tao Yang, Xiaojun Quan and Qinliang Su

Exploiting Reasoning Chains for Multi-hop Science Question Answering

Weiwen Xu, Yang Deng, Huihui Zhang, Deng Cai and Wai Lam

Neural Media Bias Detection Using Distant Supervision With BABE - Bias Annotations By Experts

Timo Spinde, Manuel Plank, Jan-David Krieger, Terry Ruas, Bela Gipp and Akiko Aizawa

Learning and Evaluating a Differentially Private Pre-trained Language Model

Shlomo Hoory, Amir Feder, Avichai Tendler, Sofia Erell, Alon Peled-Cohen, Itay Laish, Hootan Nakhost, Uri Stemmer, Ayelet Benjamini, Avinatan Hassidim and Yossi Matias

Simulated Chats for Building Dialog Systems: Learning to Generate Conversations from Instructions

Biswesh Mohapatra, Gaurav Pandey, Danish Contractor and Sachindra Joshi

Past, Present, and Future: Conversational Emotion Recognition through Structural Modeling of Psychological Knowledge

Jiangnan Li, Zheng Lin, Peng Fu and Weiping Wang

An unsupervised framework for tracing textual sources of moral change

Aida Ramezani, Zining Zhu, Frank Rudzicz and Yang Xu

Topic-Aware Contrastive Learning for Abstractive Dialogue Summarization

Junpeng Liu, Yanyan Zou, Hainan Zhang, Hongshen Chen, Zhuoye Ding, Caixia Yuan and Xiaojie WANG

TWT: Table with Written Text for Controlled Data-to-Text Generation

Tongliang Li, Lei Fang, Jian-Guang LOU and Zhoujun Li

Which is Making the Contribution: Modulating Unimodal and Cross-modal Dynamics for Multimodal Sentiment Analysis

Ying Zeng, Sijie Mai and Haifeng Hu

Combining Curriculum Learning and Knowledge Distillation for Dialogue Generation

Qingqing Zhu, Xiuying Chen, Pengfei Wu, JunFei Liu and Dongyan Zhao

Multilingual Neural Machine Translation: Can Linguistic Hierarchies Help?

Fahimeh Saleh, Wray Buntine, Gholamreza Haffari and Lan Du

Self Question-answering: Aspect-based Sentiment Analysis by Role Flipped Machine Reading Comprehension

Guoxin Yu, Jiwei Li, Ling Luo, Yuxian Meng, Xiang Ao and Qing He

Generalization in Text-based Games via Hierarchical Reinforcement Learning

Yunqiu Xu, Meng Fang, Ling Chen, Yali Du and Chengqi Zhang

A Finer-grain Universal Dialogue Semantic Structures based Model For Abstractive Dialogue Summarization

Yuejie Lei, Fujia Zheng, Yuanmeng Yan, Keqing He and Weiran Xu

Constructing contrastive samples via summarization for text classification with limited annotations

Yangkai Du, Tengfei Ma, Lingfei Wu, Fangli Xu, Xuhong Zhang, Bo Long and Shouling Ji

End-to-end Neural Information Status Classification

Yufang Hou

EventKE: Event-Enhanced Knowledge Graph Embedding

Zixuan Zhang, Hongwei Wang, Han Zhao, Hanghang Tong and Heng Ji

Modeling Concentrated Cross-Attention for Neural Machine Translation with Gaussian Mixture Model

Shaolei Zhang and Yang Feng

Inconsistency Matters: A Knowledge-guided Dual-inconsistency Network for Multi-modal Rumor Detection

Mengzhu Sun, Xi Zhang, Jianqiang Ma and Yazheng Liu

EfficientBERT: Progressively Searching Multilayer Perceptron via Warm-up Knowledge Distillation

Chenhe Dong, Guangrun Wang, Hang XU, jiefeng Peng, Xiaozhe REN and Xiaodan Liang

Uni-FedRec: A Unified Privacy-Preserving News Recommendation Framework for Model Training and Online Serving

Tao Qi, Fangzhao Wu, Chuhan Wu, Yongfeng Huang and Xing Xie

Mapping Language to Programs using Multiple Reward Components with Inverse Reinforcement Learning

Sayan Ghosh and Shashank Srivastava

Topic-Guided Abstractive Multi-Document Summarization

Peng Cui and Le Hu

An Edge-Enhanced Hierarchical Graph-to-Tree Network for Math Word Problem Solving

Qinzhuo Wu, Qi Zhang and Zhongyu Wei

SciXGen: A Scientific Paper Dataset for Context-Aware Text Generation

Hong Chen, Hiroya Takamura and Hideki Nakayama

Don't Miss the Potential Customers! Retrieving Similar Ads to Improve User Targeting

Yi Feng, Ting Wang, Chuanyi Li, Vincent Ng, Jidong Ge, Bin Luo, Yucheng Hu and Xiaopeng Zhang

Cross-lingual Transfer for Text Classification with Dictionary-based Heterogeneous Graph

Nuttapong Chairatanakul, Noppayut Sriwatanasakdi, Nontawat Charoenphakdee, XIN LIU and Tsuyoshi Murata

Improving Distantly-Supervised Named Entity Recognition with Self-Collaborative Denoising Learning

Xinghua Zhang, Bowen Yu, Tingwen Liu, Zhenyu Zhang, Jiawei Sheng, Xue Mengge and Hongbo Xu

Entity-Based Semantic Adequacy for Data-to-Text Generation

Juliette Faille, Albert Gatt and Claire Gardent

MiRANews: Dataset and Benchmarks for Multi-Resource-Assisted News Summarization

Xinnuo Xu, Ondřej Dušek, Shashi Narayan, Verena Rieser and Ioannis Konstas

A Conditional Generative Matching Model for Multi-lingual Reply Suggestion

Budhaditya Deb, Guoqing Zheng, Milad Shokouhi and Ahmed Hassan Awadallah

Rethinking Sentiment Style Transfer

Ping Yu, Yang Zhao, Chunyuan Li and Changyou Chen

HypoGen: Hyperbole Generation with Commonsense and Counterfactual Knowledge

Yufei Tian, Arvind krishna Sridhar and Nanyun Peng

Profiling News Discourse Structure Using Explicit Subtopic Structures Guided Critics

Prafulla Kumar Choubey and Ruihong Huang

ProtoInfoMax: Prototypical Networks with Mutual Information Maximization for Out-of-Domain Detection

Iftitahu Nimah, Meng Fang, Vlado Menkovski and Mykola Pechenizkiy

Learning from Language Description: Low-shot Named Entity Recognition via Decomposed Framework

Yaqing Wang, Haoda Chu, Chao Zhang and Jing Gao

Char2Subword: Extending the Subword Embedding Space Using Robust Character Compositionality

Gustavo Aguilar, Bryan McCann, Tong Niu, Nazneen Fatema Rajani, Nitish Shirish Keskar and Thamar Solorio

Conical Classification For Efficient One-Class Topic Determination

Sameer Khanna

Improving Dialogue State Tracking with Turn-based Loss Function and Sequential Data Augmentation

Jarana Manotumruksa, Jeff Dalton, Edgar Meij and Emine Yilmaz

Optimal Neural Program Synthesis from Multimodal Specifications

Xi Ye, Qiaochu Chen, Isil Dillig and Greg Durrett

Sent2Span: Span Detection for PICO Extraction in the Biomedical Text without Span Annotations

Shifeng Liu, Yifang Sun, Bing Li, Wei Wang, Florence Bourgeois and Adam Dunn

APGN: Adversarial and Parameter Generation Networks for Multi-Source Cross-Domain Dependency Parsing

Ying Li, Meishan Zhang, Zhenghua Li, Min Zhang, Zhefeng Wang, baoxing Huai and Nicholas Jing Yuan

"Let Your Characters Tell Their Story'': A Dataset for Character-Centric Narrative Understanding

Faeze Brahman, Meng Huang, Oyvind Tafjord, Chao Zhao, Mrinmaya Sachan and Snigdha Chaturvedi

Towards Developing a Multilingual and Code-Mixed Visual Question Answering System by Knowledge Distillation

Humair Raj Khan, Deepak Gupta and Asif Ekbal

An Iterative Multi-Knowledge Transfer Network for Aspect-Based Sentiment Analysis

Yunlong Liang, Fandong Meng, Jinchao Zhang, Yufeng Chen, Jinan Xu and Jie Zhou

Semantic Alignment with Calibrated Similarity for Multilingual Sentence Embedding

Jiyeon Ham and Eun-Sol Kim

WIKIBIAS: Detecting Multi-Span Subjective Biases in Language

Yang Zhong, Jingfeng Yang, Wei Xu and Diyi Yang

UnClE: Explicitly Leveraging Semantic Similarity to Reduce the Parameters of Word Embeddings

Zhi Li, Yuchen Zhai, Chengyu Wang, Minghui Qiu, Kailiang Li and Yin Zhang

Grounded Graph Decoding improves Compositional Generalization in Question Answering

Yu Gai, Paras Jain, Wendi Zhang, Joseph Gonzalez, Dawn Song and Ion Stoica

Enhancing Visual Dialog Questioner with Entity-based Strategy Learning and Augmented Guesser

Duo Zheng, Zipeng Xu, Fandong Meng, Xiaojie WANG, Jiaan Wang and Jie Zhou

A Pretraining Numerical Reasoning Model for Ordinal Constrained Question Answering on Knowledge Base

Yu Feng, Jing Zhang, Gaole He, Wayne Xin Zhao, Lemao Liu, Quan Liu, Cuiping Li and Hong Chen

RoR: Read-over-Read for Long Document Machine Reading Comprehension

Jing Zhao, Junwei Bao, Yifan Wang, Yongwei Zhou, Youzheng Wu, Xiaodong He and Bowen Zhou

Span Pointer Networks for Non-Autoregressive Task-Oriented Semantic Parsing

Akshat Shrivastava, Pierce Chuang, Arun Babu, Shrey Desai, Abhinav Arora, Alexander Zotov and Ahmed Aly

Language Resource Efficient Learning for Captioning

Jia Chen, Yike Wu, Shiwan Zhao and Qin Jin

Translation as Cross-Domain Knowledge: Attention Augmentation for Unsupervised Cross-Domain Segmenting and Labeling Tasks

Ruixuan Luo, Yi Zhang, Sishuo Chen and Xu Sun

ContractNLI: A Dataset for Document-level Natural Language Inference for Contracts

Yuta Koreeda and Christopher Manning

Japanese Zero Anaphora Resolution Can Benefit from Parallel Texts Through Neural Transfer Learning

Masato Umakoshi, Yugo Murawaki and Sadao Kurohashi

Grouped-Attention for Content-Selection and Content-Plan Generation

Bayu Distiawan Trisedya, Xiaojie Wang, Jianzhong Qi, Rui Zhang and Qingjun Cui

An Explicit-Joint and Supervised-Contrastive Learning Framework for Few-Shot Intent Classification and Slot Filling

Han Liu, Feng Zhang, Xiaotong Zhang, Siyang Zhao and Xianchao Zhang

Retrieve, Discriminate and Rewrite: A Simple and Effective Framework for Obtaining Affective Response in Retrieval-Based Chatbots

Xin Lu, Yijian Tian, Yanyan Zhao and Bing Qin

Span Fine-tuning for Pre-trained Language Models

Rongzhou Bao, Zhuosheng Zhang and Hai Zhao

DIRECT: Direct and Indirect Responses in Conversational Text Corpus

Junya Takayama, Tomoyuki Kajiwara and Yuki Arase

Retrieval, Analogy, and Composition: A framework for Compositional Generalization in Image Captioning

Zhan Shi, Hui Liu, Martin Renqiang Min, Christopher Malon, Li Erran Li and Xiaodan Zhu

TURINGBENCH: A Benchmark Environment for Turing Test in the Age of Neural Text Generation

Adaku Uchendu, Zeyu Ma, Thai Le, Rui Zhang and Dongwon Lee

Say `YES' to Positivity: Detecting Toxic Language in Workplace Communications

Meghana Moorthy Bhat, saghar Hosseini, Ahmed Hassan Awadallah, Paul Bennett and Weisheng Li

Natural SQL: Making SQL Easier to Infer from Natural Language Specifications

Yujian Gan, Xinyun Chen, Jinxia Xie, Matthew Purver, John R. Woodward, John Drake and qiaofu zhang

Self- and Pseudo-self-supervised Prediction of Speaker and Key-utterance for Multi-party Dialogue Reading Comprehension

Yiyang Li and Hai Zhao

Few-Shot Novel Concept Learning for Semantic Parsing

Soham Dan, Osbert Bastani and Dan Roth

Are Factuality Checkers Reliable? Adversarial Meta-evaluation of Factuality in Summarization

Yiran Chen, Pengfei Liu and Xipeng Qiu

Detecting Polarized Topics Using Partisanship-aware Contextualized Topic Embeddings

Zihao He, Negar Mokhberian, António Câmara, Andres Abeliuk and Kristina Lerman

Re-entry Prediction for Online Conversations via Self-Supervised Learning

Lingzhi Wang, Xingshan Zeng, Huang Hu, Kam-Fai Wong and Daxin Jiang

proScript: Partially Ordered Scripts Generation

Keisuke Sakaguchi, Chandra Bhagavatula, Ronan Le Bras, Niket Tandon, Peter Clark and Yejin Choi

Unsupervised Domain Adaptation Method with Semantic-Structural Alignment for Dependency Parsing

Boda Lin, Mingzheng Li, Si Li and Yong Luo

SideControl: Controlled Open-domain Dialogue Generation via Additive Side Networks

Wanyu Du and Yangfeng Ji

Leveraging Bidding Graphs for Advertiser-Aware Relevance Modeling in Sponsored Search

Shuxian Bi, Chaozhuo Li, Xiao Han, Zheng Liu, Xing Xie, Haizhen Huang and Zengxuan Wen

GPT3Mix: Leveraging Large-scale Language Models for Text Augmentation

Kang Min Yoo, Dongju Park, Jaewook Kang, Sang-Woo Lee and Woomyoung Park

Context-aware Entity Typing in Knowledge Graphs

Weiran Pan, Wei Wei and Xian-Ling Mao

Attribute Alignment: Controlling Text Generation from Pre-trained Language Models

Dian Yu, Zhou Yu and Kenji Sagae

Generate & Rank: A Multi-task Framework for Math Word Problems

Jianhao Shen, Yichun Yin, Lin Li, Lifeng Shang, Xin Jiang, Ming Zhang and Qun Liu

MIRTT: Learning Multimodal Interaction Representations from Trilinear Transformers for Visual Question Answering

Junjie Wang, Yatai Ji, Jiaqi Sun, Yujiu Yang and Tetsuya Sakai

UniteD-SRL: A Unified Dataset for Span- and Dependency-Based Multilingual and Cross-Lingual Semantic Role Labeling

Rocco Tripodi, Simone Conia and Roberto Navigli

Enhancing Dual-Encoders with Question and Answer Cross-Embeddings for Answer Retrieval

Yanmeng Wang, Jun Bai, Ye Wang, Jianfei Zhang, Wenge Rong, Zongcheng Ji, Shaojun Wang and Jing Xiao

GiBERT: Enhancing BERT with Linguistic Information using a Lightweight Gated Injection Method

Nicole Peinelt, Marek Rei and Maria Liakata

RollingLDA: An Update Algorithm of Latent Dirichlet Allocation to Construct Consistent Time Series from Textual Data

Jonas Rieger, Carsten Jentsch and Jörg Rahnenführer

What If Sentence-hood is Hard to Define: A Case Study in Chinese Reading Comprehension

Jiawei Wang, Hai Zhao, Yinggong Zhao and Libin Shen

Refining BERT Embeddings for Document Hashing via Mutual Information Maximization

Zijing Ou, Qinliang Su, Jianxing Yu, Ruihui Zhao, Yefeng Zheng and Bang Liu

REBEL: Relation Extraction By End-to-end Language generation

Pere-Lluís Huguet Cabot and Roberto Navigli

Wine is not v i n. On the Compatibility of Tokenizations across Languages

Antonis Maronikolakis, Philipp Dufter and Hinrich Schütze

Temporal Adaptation of BERT and Performance on Downstream Document Classification: Insights from Social Media

Paul Röttger and Janet Pierrehumbert

Skim-Attention: Learning to Focus via Document Layout

Laura Nguyen, Thomas Scialom, Jacopo Staiano and Benjamin Piwowarski

Give the Truth: Incorporate Semantic Slot into Abstractive Dialogue Summarization

Lulu Zhao, Weihao Zeng, Weiran Xu and Jun Guo

Challenges in Detoxifying Language Models

Johannes Welbl, Amelia Glaese, Jonathan Uesato, Sumanth Dathathri, John Mellor, Lisa Anne Hendricks, Kirsty Anderson, Pushmeet Kohli, Ben Coppin and Po-Sen Huang

Collecting a Large-Scale Gender Bias Dataset for Coreference Resolution and Machine Translation

shahar levy, Koren Lazar and Gabriel Stanovsky

Competence-based Curriculum Learning for Multilingual Machine Translation

Mingliang Zhang, Fandong Meng, Yunhai Tong and Jie Zhou

Informed Sampling for Diversity in Concept-to-Text NLG

Giulio Zhou and Gerasimos Lampouras

Novel Natural Language Summarization of Program Code via Leveraging Multiple Input Representations

Fuxiang Chen, Mijung Kim and Jaegul Choo

WikiNEuRal: Combined Neural and Knowledge-based Silver Data Creation for Multilingual NER

Simone Tedeschi, Valentino Maiorca, Niccolò Campolungo, Francesco Cecconi and Roberto Navigli

Classification and Geotemporal Analysis of Quality-of-Life Issues in Tenant Reviews

Adam Haber and Zeev Waks

Uncovering the Limits of Text-based Emotion Detection

Nurudin Alvarez-Gonzalez, Andreas Kaltenbrunner and Vicenç Gómez

Named Entity Recognition for Entity Linking: What Works and What's Next

Simone Tedeschi, Simone Conia, Francesco Cecconi and Roberto Navigli

Weakly Supervised Semantic Parsing by Learning from Mistakes

Jiaqi Guo, Jian-Guang LOU, Ting Liu and Dongmei Zhang

CodeQA: A Question Answering Dataset for Source Code Comprehension

Chenxiao Liu and Xiaojun Wan

Subword Mapping and Anchoring across Languages

Giorgos Vernikos and Andrei Popescu-Belis

CDLM: Cross-Document Language Modeling

Avi Caciularu, Arman Cohan, Iz Beltagy, Matthew Peters, Arie Cattan and Ido Dagan

Patterns of Polysemy and Homonymy in Contextualised Language Models

Janosch Haber and Massimo Poesio

Controlled Neural Sentence-Level Reframing of News Articles

Wei-Fan Chen, Khalid Al Khatib, Benno Stein and Henning Wachsmuth

DialogueTRM: Exploring Multi-Modal Emotional Dynamics in a Conversation

yuzhao mao, Guang Liu, Xiaojie WANG, Weiguo Gao and Xuan Li

Retrieval Augmented Code Generation and Summarization

Md Rizwan Parvez, Wasi Ahmad, Saikat Chakraborty, Baishakhi Ray and Kai-Wei Chang

Multilingual Translation via Grafting Pre-trained Language Models

Zewei Sun, Mingxuan Wang and Lei Li

A Comprehensive Comparison of Word Embeddings in Event & Entity Coreference Resolution.

Judicael POUMAY and Ashwin Ittoo

Wav-BERT: Cooperative Acoustic and Linguistic Representation Learning for Low-Resource Speech Recognition

Guolin Zheng, Yubei Xiao, Ke Gong, Pan Zhou, Xiaodan Liang and Liang Lin

Multilingual AMR Parsing with Noisy Knowledge Distillation

Deng Cai, Xin Li, Jackie Chun-Sing Ho, Lidong Bing and Wai Lam

Open-Domain Contextual Link Prediction and its Complementarity with Entailment Graphs

Mohammad Javad Hosseini, Shay B. Cohen, Mark Johnson and Mark Steedman

Counter-Interference Adapter for Multilingual Machine Translation

Yaoming ZHU, Jiangtao Feng, Chengqi Zhao, Mingxuan Wang and Lei Li

"Be nice to your wife! The restaurants are closed": Can Gender Stereotype Detection Improve Sexism Classification?

Patricia Chiril, Farah Benamara and Véronique MORICEAU

Automatic Discrimination between Inherited and Borrowed Latin Words in Romance Languages

Alina Maria Cristea, Liviu P. Dinu, Simona Georgescu, Mihnea-Lucian Mihai and Ana Sabina Uban

Adapting Language Models for Zero-shot Learning by Meta-tuning on Dataset and Prompt Collections

Ruiqi Zhong, Kristy Lee, Zheng Zhang and Dan Klein

Knowledge-Interactive Network with Sentiment Polarity Intensity-Aware Multi-Task Learning for Emotion Recognition in Conversations

Yunhe Xie, Kailai Yang, Chengjie Sun, Bingquan Liu and zhenzhou Ji

Minimizing Annotation Effort via Max-Volume Spectral Sampling

Ariadna Quattoni and Xavier Carreras

Lexicon-Based Graph Convolutional Network for Chinese Word Segmentation

Kaiyu Huang, Hao Yu, Junpeng Liu, Wei Liu, Jingxiang Cao and Degen Huang

KFCNet: Knowledge Filtering and Contrastive Learning for Generative Commonsense Reasoning

Haonan Li, Yeyun Gong, Jian Jiao, Ruofei Zhang, Timothy Baldwin and Nan Duan

Monolingual and Cross-Lingual Acceptability Judgments with the Italian CoLA corpus

Daniela Trotta, Raffaele Guarasci, Elisa Leonardelli and Sara Tonelli

A Discourse-Aware Graph Neural Network for Emotion Recognition in Multi-Party Conversation

Yang Sun, Nan Yu and Guohong Fu

Extract, Integrate, Compete: Towards Verification Style Reading Comprehension

Chen Zhang, Yuxuan Lai, Yansong Feng and Dongyan Zhao

Comparing learnability of two dependency schemes: ‘semantic’ (UD) and ‘syntactic’ (SUD)

Ryszard Tuora, Adam Przepiórkowski and Aleksander Leczkowski

Eliminating Sentiment Bias for Aspect-Level Sentiment Classification with Unsupervised Opinion Extraction

Bo Wang, Tao Shen, Guodong Long, Tianyi Zhou and Yi Chang

Data Efficient Masked Language Modeling for Vision and Language

Yonatan Bitton, Michael Elhadad, Gabriel Stanovsky and Roy Schwartz

Improving Multilingual Neural Machine Translation with Auxiliary Source Languages

Weijia Xu, Yuwei Yin, Shuming Ma, Dongdong Zhang and Haoyang Huang

Locality Preserving Sentence Encoding

Changrong Min, yonghe chu, Liang Yang, Bo Xu and Hongfei LIN

Knowledge Representation Learning with Contrastive Completion Coding

Bo Ouyang, Wenbing Huang, Runfa Chen, Zhixing Tan, Yang Liu, Maosong Sun and Jihong Zhu

Knowledge-Enhanced Evidence Retrieval for Counterargument Generation

Yohan Jo, Haneul Yoo, JinYeong Bak, Alice Oh, Chris Reed and Eduard Hovy

Modeling Mathematical Notation Semantics in Academic Papers

Hwiyeol Jo, Dongyeop Kang, Andrew Head and Marti A. Hearst

Constructing Emotional Consensus and Utilizing Unpaired Data for Empathetic Dialogue Generation

Lei Shen, Jinchao Zhang, Jiao Ou, Xiaofang Zhao and Jie Zhou

Automatic rule generation for time expression normalization

Wentao Ding, Jianhao Chen, Jinmao Li and Yuzhong Qu

Visual Cues and Error Correction for Translation Robustness

Zhenhao Li, Marek Rei and Lucia Specia

Bandits Don't Follow Rules: Balancing Multi-Facet Machine Translation with Multi-Armed Bandits

Julia Kreutzer, David Vilar and Artem Sokolov

Sometimes We Want Ungrammatical Translations

Prasanna Parthasarathi, Koustuv Sinha, Joelle Pineau and Adina Williams

An animated picture says at least a thousand words: Selecting Gif-based Replies in Multimodal Dialog

Xingyao Wang and David Jurgens

Translate & Fill: Improving Zero-Shot Multilingual Semantic Parsing with Synthetic Data

Massimo Nicosia, Zhongdi Qu and Yasemin Altun

NewsBERT: Distilling Pre-trained Language Model for Intelligent News Application

Chuhan Wu, Fangzhao Wu, Yang Yu, Tao Qi, Yongfeng Huang and Qi Liu

SD-QA: Spoken Dialectal Question Answering for the Real World

Fahim Faisal, Sharlina Keshava, Md Mahfuz Ibn Alam and Antonios Anastasopoulos

The Low-Resource Double Bind: An Empirical Study of Pruning for Low-Resource Machine Translation

Orevaoghene Ahia, Julia Kreutzer and Sara Hooker

Self-Supervised Neural Topic Modeling

Seyed Ali Bahrainian, Martin Jaggi and Carsten Eickhoff

Distilling the Knowledge of Large-scale Generative Models into Retrieval Models for Efficient Open-domain Conversation

Beomsu Kim, Seokjun Seo, Seungju Han, Enkhbayar Erdenee and Buru Chang

Modeling Users and Online Communities for Abuse Detection: A Position on Ethics and Explainability

Pushkar Mishra, Helen Yannakoudakis and Ekaterina Shutova

Detecting Community Sensitive Norm Violations in Online Conversations

Chan Young Park, Julia Mendelsohn, Karthik Radhakrishnan, Kinjal Jain, Tushar Kanakagiri, David Jurgens and Yulia Tsvetkov

mDAPT: Multilingual Domain Adaptive Pretraining in a Single Model

Rasmus Kær Jørgensen, Mareike Hartmann, Xiang Dai and Desmond Elliott

COSMic: A Coherence-Aware Generation Metric for Image Descriptions

Mert Inan, Piyush Sharma, Baber Khalid, Radu Soricut, Matthew Stone and Malihe Alikhani

Relation-Guided Pre-Training for Open-Domain Question Answering

Ziniu Hu, Yizhou Sun and Kai-Wei Chang

MURAL: Multimodal, Multitask Representations Across Languages

Aashi Jain, Mandy Guo, Krishna Srinivasan, Ting Chen, Sneha Kudugunta, Chao Jia, Yinfei Yang and Jason Baldridge

AStitchInLanguageModels: Dataset and Methods for the Exploration of Idiomaticity in Pre-Trained Language Models

Harish Tayyar Madabushi, Edward Gow-Smith, Carolina Scarton and Aline Villavicencio

Refine and Imitate: Reducing Repetition and Inconsistency in Persuasion Dialogues via Reinforcement Learning and Human Demonstration

Weiyan Shi, Yu Li, Saurav Sahay and Zhou Yu

Evidence-based Fact-Checking of Health-related Claims

Mourad Sarrouti, Asma Ben Abacha, Yassine Mrabet and Dina Demner-Fushman

Learning and Analyzing Generation Order for Undirected Sequence Models

Yichen Jiang and Mohit Bansal

Automatic Bilingual Markup Transfer

Thomas Zenkel, Joern Wuebker and John DeNero

Exploring a Unified Sequence-To-Sequence Transformer for Medical Product Safety Monitoring in Social Media

Shivam Raval, Hooman Sedghamiz, Enrico Santus, Tuka Alhanai, Mohammad Ghassemi and Emmanuele Chersoni

Disentangling Generative Factors in Natural Language with Discrete Variational Autoencoders

Giangiacomo Mercatali and André Freitas

MSD: Saliency-aware Knowledge Distillation for Multimodal Understanding

Woojeong Jin, Maziar Sanjabi, Shaoliang Nie, Liang Tan, Xiang Ren and Hamed Firooz

Beyond Distillation: Task-level Mixture-of-Experts for Efficient Inference

Sneha Kudugunta, Yanping Huang, Ankur Bapna, Maxim Krikun, Dmitry Lepikhin, Minh-Thang Luong and Orhan Firat

TAG: Gradient Attack on Transformer-based Language Models

Jieren Deng, Yijue Wang, Ji Li, CHENGHONG Wang, Chao Shang, Hang Liu, Sanguthevar Rajasekaran and Caiwen Ding

Generating Realistic Natural Language Counterfactuals

Marcel Robeer, Floris Bex and Ad Feelders

Gated Transformer for Robust De-noised Sequence-to-Sequence Modelling

Ayan Sengupta, Amit Kumar, Sourabh Kumar Bhattacharjee and Suman Roy

Token-wise Curriculum Learning for Neural Machine Translation

Chen Liang, Haoming Jiang, Xiaodong Liu, Pengcheng He, Weizhu Chen, Jianfeng Gao and Tuo Zhao

RelDiff: Enriching Knowledge Graph Relation Representations for Sensitivity Classification

Hitarth Narvala, Graham McDonald and Iadh Ounis

Post-Editing Extractive Summaries by Definiteness Prediction

Jad Kabbara and Jackie Chi Kit Cheung

Leveraging Pretrained Models for Automatic Summarization of Doctor-Patient Conversations

Longxiang Zhang, Renato Negrinho, Arindam Ghosh, Vasudevan Jagannathan, Hamid Reza Hassanzadeh, Thomas Schaaf and Matthew R. Gormley

Distilling Knowledge for Empathy Detection

Mahshid Hosseini and Cornelia Caragea

Retrieval Augmentation Reduces Hallucination in Conversation

Kurt Shuster, Spencer Poff, Moya Chen, Douwe Kiela and Jason Weston

Searching for More Efficient Dynamic Programs

Tim Vieira, Ryan Cotterell and Jason Eisner

Revisiting Robust Neural Machine Translation: A Transformer Case Study

Peyman Passban, Puneeth Saladi and Qun Liu

Can NLI Models Verify QA Systems' Predictions?

Jifan Chen, Eunsol Choi and Greg Durrett

Parameter-Efficient Domain Knowledge Integration from Multiple Sources for Biomedical Pre-trained Language Models

Qiuhao Lu, Dejing Dou and Thien Huu Nguyen

Contrastive Document Representation Learning with Graph Attention Networks

Peng Xu, Xinchi Chen, Xiaofei Ma, zhiheng huang and Bing Xiang

Convex Aggregation for Opinion Summarization

Hayate Iso, Xiaolan Wang, Yoshihiko Suhara, Stefanos Angelidis and Wang-Chiew Tan

Using Optimal Transport as Alignment Objective for fine-tuning Multilingual Contextualized Embeddings

Sawsan Alqahtani, Garima Lalwani, Yi Zhang, Salvatore Romeo and Saab Mansour

Uncertainty-Aware Machine Translation Evaluation

Taisiya Glushkova, Chrysoula Zerva, Ricardo Rei and André F. T. Martins

Neural Unification for Logic Reasoning over Natural Language

Gabriele Picco, Thanh Lam Hoang, Marco Luca Sbodio and Vanessa Lopez

Benchmarking Meta-embeddings: What Works and What Does Not

Iker García, Rodrigo Agerri and German Rigau

A Plug-and-Play Method for Controlled Text Generation

Damian Pascual, Beni Egressy, Clara Meister, Ryan Cotterell and Roger Wattenhofer

A Corpus-based Syntactic Analysis of Two-termed Unlike Coordination

Julie Kallini and Christiane Fellbaum

Table-based Fact Verification With Salience-aware Learning

Fei Wang, Kexuan Sun, Jay Pujara, Pedro Szekely and Muhao Chen

Detecting Frames in News Headlines and Lead Images in U.S. Gun Violence Coverage

Isidora Tourni, Lei Guo, Taufiq Daryanto, Fabian Zhafransyah, Edward Edberg Halim, Mona Jalal, Boqi Chen, Sha Lai, Hengchang Hu, Margrit Betke, Prakash Ishwar and Derry Tanti Wijaya

Attend, Memorize and Generate: Towards Faithful Table-to-Text Generation in Few Shots

Wenting Zhao, Ye Liu, Yao Wan and Philip Yu

ARCH: Efficient Adversarial Regularized Training with Caching

Simiao Zuo, Chen Liang, Haoming Jiang, Pengcheng He, Xiaodong Liu, Jianfeng Gao, Weizhu Chen and Tuo Zhao

Probing Commonsense Explanation in Dialogue Response Generation

Pei Zhou, Pegah Jandaghi, Hyundong Cho, Bill Yuchen Lin, Jay Pujara and Xiang Ren

NOAHQA: Numerical Reasoning with Interpretable Graph Question Answering Dataset

Qiyuan Zhang, Lei Wang, SICHENG YU, Shuohang Wang, Yang Wang, Jing Jiang and Ee-Peng Lim

Textual Time Travel: A Temporally Informed Approach to Theory of Mind

Akshatha Arodi and Jackie Chi Kit Cheung

HyperExpan: Taxonomy Expansion with Hyperbolic Representation Learning

Mingyu Ma, Muhao Chen, Te-lin Wu and Nanyun Peng

Want To Reduce Labeling Cost? GPT-3 Can Help

Shuohang Wang, Yang Liu, Yichong Xu, Chenguang Zhu and Michael Zeng

Written Justifications are Key to Aggregate Crowdsourced Forecasts

Saketh Kotamraju and Eduardo Blanco

Cleaning Dirty Books: Post-OCR Processing for Previously Scanned Texts

Allen Kim, Charuta Pethe, Naoya Inoue and Steve Skiena

The Topic Confusion Task: A Novel Evaluation Scenario for Authorship Attribution

Malik Altakrori, Jackie Chi Kit Cheung and Benjamin C. M. Fung

Micromodels for Efficient, Explainable, and Reusable Systems: A Case Study on Mental Health

Andrew Lee, Jonathan K. Kummerfeld, Larry An and Rada Mihalcea

Discovering Explanatory Sentences in Legal Case Decisions Using Pre-trained Language Models

Jaromir Savelka and Kevin Ashley

FCM: A Fine-grained Comparison Model for Multi-turn Dialogue Reasoning

Xu Wang, Hainan Zhang, Shuai Zhao, Yanyan Zou, Hongshen Chen, Zhuoye Ding, Bo Cheng and Yanyan Lan

A Deep Decomposable Model for Disentangling Syntax and Semantics in Sentence Representation

Dingcheng Li, Hongliang Fei, Shaogang Ren and Ping Li

Improved Word Sense Disambiguation with Enhanced Sense Representations

Yang Song, Xin Cai Ong, Hwee Tou Ng and Qian Lin

FastCorrect 2: Fast Error Correction on Multiple Candidates for Automatic Speech Recognition

Yichong Leng, Xu Tan, Rui Wang, Linchen Zhu, Jin Xu, Wenjie Liu, Linquan Liu, Xiang-Yang Li, Tao Qin, Edward Lin and Tie-Yan Liu

Task-Oriented Clustering for Dialogues

chenxu lv, Hengtong Lu, Shuyu Lei, Huixing Jiang, Wei Wu, Caixia Yuan and Xiaojie WANG

Character-based PCFG Induction for Modeling the Syntactic Acquisition of Morphologically Rich Languages

Lifeng Jin, Byung-Doh Oh and William Schuler

Block-wise Word Embedding Compression Revisited: Better Weighting and Structuring

Jong-Ryul Lee, Yong-Ju Lee and Yong-Hyuk Moon

Influence Tuning: Demoting Spurious Correlations via Instance Attribution and Instance-Driven Updates

Xiaochuang Han and Yulia Tsvetkov

Competing Independent Modules for Knowledge Integration and Optimization

Parsa Bagherzadeh and Sabine Bergler

MOMENTA: A Multimodal Framework for Detecting Harmful Memes and Their Targets

Shraman Pramanick, Shivam Sharma, Dimitar Dimitrov, Md. Shad Akhtar, Preslav Nakov and Tanmoy Chakraborty

NICE: Neural Image Commenting with Empathy

Kezhen Chen, Qiuyuan Huang, Daniel McDuff, Xiang Gao, Hamid Palangi, Jianfeng Wang, Kenneth Forbus and Jianfeng Gao

HAConvGNN: Hierarchical Attention Based Convolutional Graph Neural Network for Code Documentation Generation in Jupyter Notebooks

Xuye Liu, Dakuo Wang, April Wang, Yufang Hou and Lingfei Wu

A multilabel approach to morphosyntactic probing

Naomi Shapiro, Amandalynne Paullada and Shane Steinert-Threlkeld

Co-Teaching Student-Model through Submission Results of Shared Task

Kouta Nakayama, Shuhei Kurita, Akio Kobayashi, Yukino Baba and Satoshi Sekine

Active Learning for Rumor Identification on Social Media

Parsa Farinneya, Mohammad Mahdi Abdollah Pour, Sardar Hamidian and Mona Diab

Aspect-based Sentiment Analysis in Question Answering Forums

Wenxuan Zhang, Yang Deng, Xin Li, Lidong Bing and Wai Lam

Question Answering over Electronic Devices: A New Benchmark Dataset and a Multi-Task Learning based QA Framework

Abhilash Nandy, Soumya Sharma, Shubham Maddhashiya, Kapil Sachdeva, Pawan Goyal and NIloy Ganguly

Comprehensive Punctuation Restoration for English and Polish

Michał Pogoda and Tomasz Walkowiak

Syntactically Diverse Adversarial Network for Knowledge-Grounded Conversation Generation

Fuwei Cui, Hui Di, Hongjie Ren, Kazushige Ouchi, Ze Liu and Jinan Xu

Simple or Complex? Complexity-controllable Question Generation with Soft Templates and Deep Mixture of Experts Model

Sheng Bi, Xiya Cheng, Yuan-Fang Li, Lizhen Qu, Shirong Shen, Guilin Qi, Lu Pan and Yinlin Jiang

Predicting Anti-Asian Hateful Users on Twitter during COVID-19

Jisun An, Haewoon Kwak, Claire Seungeun Lee, Bogang Jun and Yong-Yeol Ahn

Fine-grained Typing of Emerging Entities in Microblogs

Satoshi Akasaki, Naoki Yoshinaga and Masashi Toyoda

Beyond Glass-Box Features: Uncertainty Quantification Enhanced Quality Estimation for Neural Machine Translation

Ke Wang, Yangbin Shi, Jiayi Wang, Yuqi Zhang, Yu Zhao and Xiaolin Zheng

Stacked AMR Parsing with Silver Data

Qingrong Xia, Zhenghua Li, Rui Wang and Min Zhang

MAD-G: Multilingual Adapter Generation for Efficient Cross-Lingual Transfer

Alan Ansell, Edoardo Maria Ponti, Jonas Pfeiffer, Sebastian Ruder, Goran Glavaš, Ivan Vulić and Anna Korhonen

Sustainable Modular Debiasing of Language Models

Anne Lauscher, Tobias Lueken and Goran Glavaš

A Divide-And-Conquer Approach for Multi-label Multi-hop Relation Detection in Knowledge Base Question Answering

Deyu Zhou, Yanzheng Xiang, Linhai Zhang, Chenchen Ye, Qian-Wen Zhang and Yunbo Cao

Counterfactual Adversarial Learning with Representation Interpolation

Wei Wang, Boxin Wang, Ning Shi, Jinfeng Li, Bingyu Zhu, Xiangyu Liu and Rong Zhang

'Just What do You Think You're Doing, Dave?' A Checklist for Responsible Data Use in NLP

Anna Rogers, Timothy Baldwin and kobi leins

Incorporating Circumstances into Narrative Event Prediction

Shichao Wang, Xiangrui Cai, HongBin Wang and Xiaojie Yuan

HOTTER: Hierarchical Optimal Topic Transport with Explanatory Context Representations

Sabine Wehnert, Christian Scheel, Simona Szakács-Behling, Maret Nieländer, Patrick Mielke and Ernesto William De Luca

Improving Unsupervised Commonsense Reasoning Using Knowledge-Enabled Natural Language Inference

Canming Huang, Weinan He and Yongmei Liu

Does Putting a Linguist in the Loop Improve NLU Data Collection

Alicia Parrish, William Huang, Omar Agha, Soo-Hwan Lee, Nikita Nangia, Alex Warstadt, Karmanya Aggarwal, Emily Allaway, Tal Linzen and Samuel R. Bowman

Tiered Reasoning for Intuitive Physics: Toward Verifiable Commonsense Language Understanding

Shane Storks, Qiaozi Gao, Yichi Zhang and Joyce Chai

Making Heads and Tails of Models with Marginal Calibration for Sparse Tagsets

Michael Kranzlein, Nelson F. Liu and Nathan Schneider

GeDi: Generative Discriminator Guided Decoding for Faster Controllable Sequence Generation

Ben Krause, Akhilesh Deepak Gotmare, Bryan McCann, Nitish Shirish Keskar, Shafiq Joty, Richard Socher and Nazneen Fatema Rajani

Short Papers

Language Clustering for Multilingual Named Entity Recognition

Kyle Shaffer

A Web Scale Entity Extraction System

Xuanting Cai, Quanbin Ma, Jianyu Liu, Pan Li, Qi Zeng, Zhengkan Yang and pushkar tripathi

Euphemistic Phrase Detection by Masked Language Model

Wanzheng Zhu and Suma Bhat

Segmenting Natural Language Sentences via Lexical Unit Analysis

Yangming Li, Lemao Liu and Shuming Shi

WhiteningBERT: An Easy Unsupervised Sentence Embedding Approach

Junjie Huang, Duyu Tang, Wanjun Zhong, Shuai Lu, Linjun Shou, Ming Gong, Daxin Jiang and Nan Duan

Mixup Decoding for Diverse Machine Translation

Jicheng Li, Pengzhi Gao, Xuanfu Wu, Yang Feng, Zhongjun He, Hua Wu and Haifeng Wang

An Alignment-Agnostic Model for Chinese Text Error Correction

Liying Zheng, Yue Deng, Weishun Song, Liang Xu and Jing Xiao

Using Question Answering Rewards to Improve Abstractive Summarization

Chulaka Gunasekara, Guy Feigenblat, Benjamin Sznajder, Ranit Aharonov and Sachindra Joshi

Effect Generation Based on Causal Reasoning

Feiteng Mu, Wenjie Li and Zhipeng Xie

Unseen Entity Handling in Complex Question Answering over Knowledge Base via Language Generation

Xin Huang, Jung-Jae Kim and Bowei Zou

Casting the Same Sentiment Classification Problem

Erik Körner, Ahmad Dawar Hakimi, Gerhard Heyer and Martin Potthast

Detecting Compositionally Out-of-Distribution Examples in Semantic Parsing

Denis Lukovnikov, Sina Daubener and Asja Fischer

Stream-level Latency Evaluation for Simultaneous Machine Translation

Javier Iranzo-Sánchez, Jorge Civera Saiz and Alfons Juan

Rethinking Why Intermediate-Task Fine-Tuning Works

Ting-Yun Chang and Chi-Jen Lu

Efficient Test Time Adapter Ensembling for Low-resource Language Varieties

Xinyi Wang, Yulia Tsvetkov, Sebastian Ruder and Graham Neubig

Learning Hard Retrieval Decoder Attention for Transformers

Hongfei Xu, Qiuhui Liu, Josef van Genabith and Deyi Xiong

Few-Shot Table-to-Text Generation with Prototype Memory

Yixuan Su, Zaiqiao Meng, Simon Baker and Nigel Collier

Leveraging Word-Formation Knowledge for Chinese Word Sense Disambiguation

Hua Zheng, Lei Li, Damai Dai, Deli Chen, Tianyu Liu, Xu Sun and Yang Liu

Robust Fragment-Based Framework for Cross-lingual Sentence Retrieval

Nattapol Trijakwanich, Peerat Limkonchotiwat, Raheem Sarwar, Wannaphong Phatthiyaphaibun, Ekapol Chuangsuwanich and Sarana Nutanong

Calibrate your listeners! Robust communication-based training for pragmatic speakers

Rose Wang, Julia White, Jesse Mu and Noah Goodman

CNNBiF: CNN-based Bigram Features for Named Entity Recognition

Chul Sung, Vaibhava Goel, Etienne Marcheret, Steven Rennie and David Nahamoo

Exploring Decomposition for Table-based Fact Verification

Xiaoyu Yang and Xiaodan Zhu

Effectiveness of Pre-training for Few-shot Intent Classification

Haode Zhang, Yuwei Zhang, Li-Ming Zhan, Jiaxin Chen, Guangyuan SHI, Xiao-Ming Wu and Albert Y.S. Lam

Winnowing Knowledge for Multi-choice Question Answering

Yeqiu Li, Bowei Zou, Zhifeng Li, Ai Ti Aw, Yu Hong and Qiaoming Zhu

ArabicTransformer: Efficient Large Arabic Language Model with Funnel Transformer and ELECTRA Objective

Sultan Alrowili and Vijay Shanker

CVAE-based Re-anchoring for Implicit Discourse Relation Classification

Zujun Dou, Yu Hong, Yu Sun and Guodong Zhou

Improving End-to-End Task-Oriented Dialog System with A Simple Auxiliary Task

Yohan Lee

EDTC: A Corpus for Discourse-Level Topic Chain Parsing

Longyin Zhang, Xin Tan, Fang Kong and Guodong Zhou

BERT might be Overkill: A Tiny but Effective Biomedical Entity Linker based on Residual Convolutional Neural Networks

Tuan Lai, Heng Ji and ChengXiang Zhai

Exploring Multitask Learning for Low-Resource Abstractive Summarization

Ahmed Magooda, Diane Litman and Mohamed Elaraby

TIAGE: A Benchmark for Topic-Shift Aware Dialog Modeling

Huiyuan Xie, Zhenghao Liu, Chenyan Xiong, Zhiyuan Liu and Ann Copestake

When in Doubt: Improving Classification Performance with Alternating Normalization

Menglin Jia, Austin Reiter, Ser-Nam Lim, Yoav Artzi and Claire Cardie

fBERT: A Neural Transformer for Identifying Offensive Content

Diptanu Sarkar, Marcos Zampieri, Tharindu Ranasinghe and Alexander Ororbia

Mitigating Data Scarceness through Data Synthesis, Augmentation and Curriculum for Abstractive Summarization

Ahmed Magooda and Diane Litman

Compositional Data and Task Augmentation for Instruction Following

Soham Dan, Xinran Han and Dan Roth

On the Effects of Transformer Size on In- and Out-of-Domain Calibration

Soham Dan and Dan Roth

GenerativeRE: Incorporating a Novel Copy Mechanism and Pretrained Model for Joint Entity and Relation Extraction

Jiarun Cao and Sophia Ananiadou

Speaker Turn Modeling for Dialogue Act Classification

Zihao He, Leili Tavabi, Kristina Lerman and Mohammad Soleymani

Devil's Advocate: Novel Boosting Ensemble Method from Psychological Findings for Text Classification

Hwiyeol Jo, Jaeseo Lim and Byoung-Tak Zhang

Is BERT a Cross-Disciplinary Knowledge Learner? A Surprising Finding of Pre-trained Models' Transferability

Wei-Tsung Kao and Hung-yi Lee

Geo-BERT Pre-training Model for Query Rewriting in POI Search

xiao liu, Juan Hu, Qi Shen and Huan Chen

A Neural Graph-based Local Coherence Model

Mohsen Mesgar, Leonardo F. R. Ribeiro and Iryna Gurevych

Attention-based Contrastive Learning for Winograd Schemas

Tassilo Klein and Moin Nabi

Beyond Grammatical Error Correction: Improving L1-influenced research writing in English using pre-trained encoder-decoder models

Gustavo Zomer and Ana Frankenberg-Garcia

Probing Pre-trained Language Models for Semantic Attributes and their Values

Meriem Beloucif and Chris Biemann

Learning Numeracy: A Simple Yet Effective Number Embedding Approach Using Knowledge Graph

Hanyu Duan, Yi Yang and Kar Yan Tam

Cross-Lingual Leveled Reading Based on Language-Invariant Features

Simin Rao, Hua Zheng and Sujian Li

Adversarial Examples for Evaluating Math Word Problem Solvers

Vivek Kumar, Rishabh Maheshwary and Vikram Pudi

Improving Numerical Reasoning Skills in the Modular Approach for Complex Question Answering on Text

Xiao-Yu Guo, Yuan-Fang Li and Gholamreza Haffari

AEDA: An Easier Data Augmentation Technique for Text Classification

Akbar Karimi, Leonardo Rossi and Andrea Prati

Analysis of Language Change in Collaborative Instruction Following

Anna Effenberger, Rhia Singh, Eva Yan, Alane Suhr and Yoav Artzi

Progressive Transformer-Based Generation of Radiology Reports

Farhad Nooralahzadeh, Nicolas Perez Gonzalez, Thomas Frauenfelder, Koji Fujimoto and Michael Krauthammer

On the Complementarity between Pre-Training and Back-Translation for Neural Machine Translation

Xuebo Liu, Longyue Wang, Derek F. Wong, Liang Ding, Lidia S. Chao, Shuming Shi and Zhaopeng Tu

Hyperbolic Hierarchy-Aware Knowledge Graph Embedding for Link Prediction

Zhe Pan and Peng Wang

MeLT: Message-Level Transformer with Masked Document Representations as Pre-Training for Stance Detection

Matthew Matero, Nikita Soni, Niranjan Balasubramanian and H. Andrew Schwartz

LMSOC: An Approach for Socially Sensitive Pretraining

Vivek Kulkarni, Shubhanshu Mishra and Aria Haghighi

Argumentation-Driven Evidence Association in Criminal Cases

Yefei Teng and WenHan Chao

How Does Fine-tuning Affect the Geometry of Embedding Space: A Case Study on Isotropy

Sara Rajaee and Mohammad Taher Pilehvar

Investigating Numeracy Learning Ability of a Text-to-Text Transfer Model

Kuntal Kumar Pal and Chitta Baral

Unpacking the Interdependent Systems of Discrimination: Ableist Bias in NLP Systems through an Intersectional Lens

Saad Hassan, Matt Huenerfauth and Cecilia Ovesdotter Alm

RW-KD: Sample-wise Loss Terms Re-Weighting for Knowledge Distillation

Peng Lu, Abbas Ghaddar, Ahmad Rashid, Mehdi Rezagholizadeh, Ali Ghodsi and Philippe Langlais

Beyond the Tip of the Iceberg: Assessing Coherence of Text Classifiers

Shane Storks and Joyce Chai

Does Pretraining for Summarization Require Knowledge Transfer?

Kundan Krishna, Jeffrey Bigham and Zachary C. Lipton

SciCap: Generating Captions for Scientific Figures

Ting-Yao Hsu, C Lee Giles and Ting-Hao Huang

SentNoB: A Dataset for Analysing Sentiment on Noisy Bangla Texts

Khondoker Ittehadul Islam, Sudipta Kar, Md Saiful Islam and Mohammad Ruhul Amin

Transformer over Pre-trained Transformer for Neural Text Segmentation with Enhanced Topic Coherence

Kelvin Lo, YUAN JIN, Weicong Tan, Ming Liu, Lan Du and Wray Buntine

Coreference-aware Surprisal Predicts Brain Response

Evan Jaffe, Byung-Doh Oh and William Schuler

SupCL-Seq: Supervised Contrastive Learning for Downstream Optimized Sequence Representations

Hooman Sedghamiz, Shivam Raval, Enrico Santus, Tuka Alhanai and Mohammad Ghassemi

A Computational Exploration of Pejorative Language in Social Media

Liviu P. Dinu, Ioan-Bogdan Iordache, Ana Sabina Uban and Marcos Zampieri

Do UD Trees Match Mention Spans in Coreference Annotations?

Martin Popel, Zdeněk Žabokrtský, Anna Nedoluzhko, Michal Novák and Daniel Zeman

Unsupervised Chunking as Syntactic Structure Induction with a Knowledge-Transfer Approach

Anup Anand Deshmukh, Qianqiu Zhang, Ming Li, Jimmy Lin and Lili Mou

Model-based analysis of brain activity reveals the hierarchy of language in 305 subjects

charlotte caucheteux, Alexandre Gramfort and Jean-Remi King

Adapting Entities across Languages and Cultures

Denis Peskov, Viktor Hangya, Jordan Boyd-Graber and Alexander Fraser

ODIST: Open World Classification via Distributionally Shifted Instances

Lei Shu, Yassine Benajiba, Saab Mansour and Yi Zhang

LAMAD: A Linguistic Attentional Model for Arabic Text Diacritization

Raeed AL-SABRI and Jianliang Gao

Sequence-to-Lattice Models for Fast Translation

Yuntian Deng and Alexander Rush

Towards Realistic Single-Task Continuous Learning Research for NER

Justin Payan, Yuval Merhav, He Xie, Satyapriya Krishna, Anil Ramakrishna, Mukund Sridhar and Rahul Gupta

Towards Automatic Bias Detection in Knowledge Graphs

Daphna Keidar, Mian Zhong, Ce Zhang, Yash Shrestha and Bibek Paudel

Uncovering Implicit Gender Bias in Narratives through Commonsense Inference

Tenghao Huang, Faeze Brahman, Vered Shwartz and Snigdha Chaturvedi

From None to Severe: Predicting Severity in Movie Scripts

Yigeng Zhang, Mahsa Shafaei, Fabio Gonzalez and Thamar Solorio

Weakly Supervised Contrastive Learning for Chest X-Ray Report Generation

An Yan, Zexue He, Xing Lu, Jiang Du, Eric Chang, Amilcare Gentili, Julian McAuley and Chun-Nan Hsu

NUANCED: Natural Utterance Annotation for Nuanced Conversation with Estimated Distributions

Zhiyu Chen, Honglei Liu, Hu Xu, Seungwhan Moon, Hao Zhou and Bing Liu

Multi-task Learning to Enable Location Mention Identification in the Early Hours of a Crisis Event

Sarthak Khanal and Doina Caragea

Graph-Based Decoding for Task Oriented Semantic Parsing

Jeremy R. Cole, Nanjiang Jiang, Panupong Pasupat, Luheng He and Peter Shaw

Expected Validation Performance and Estimation of a Random Variable's Maximum

Jesse Dodge, Suchin Gururangan, Dallas Card, Roy Schwartz and Noah A. Smith

How May I Help You? Using Neural Text Simplification to Improve Downstream NLP Tasks

Hoang Van, Zheng Tang and Mihai Surdeanu

Subformer: Exploring Weight Sharing for Parameter Efficiency in Generative Transformers

Machel Reid, Edison Marrese-Taylor and Yutaka Matsuo

Leveraging Information Bottleneck for Scientific Document Summarization

Jiaxin Ju, Ming Liu, Huan Yee Koh, YUAN JIN, Lan Du and Shirui Pan

Reconsidering the Past: Optimizing Hidden States in Language Models

Davis Yoshida and Kevin Gimpel

Detect and Perturb: Neutral Rewriting of Biased and Sensitive Text via Gradient-based Decoding

Zexue He, Bodhisattwa Prasad Majumder and Julian McAuley

Bag of Tricks for Optimizing Transformer Efficiency

Ye Lin, Yanyang Li, Tong Xiao and Jingbo Zhu

Non-Parametric Unsupervised Domain Adaptation for Neural Machine Translation

Xin Zheng, Zhirui Zhang, Shujian Huang, Boxing Chen, Jun Xie, Weihua Luo and Jiajun CHEN

Reference-based Weak Supervision for Answer Sentence Selection using Web Data

Vivek Krishnamurthy, Thuy Vu and Alessandro Moschitti

Rethinking Zero-shot Neural Machine Translation: From a Perspective of Latent Variables

Weizhi Wang, Zhirui Zhang, Yichao Du, Boxing Chen, Jun Xie and Weihua Luo

Mitigating Data Poisoning in Text Classification with Differential Privacy

Chang Xu, Jun Wang, Francisco Guzmán, Benjamin Rubinstein and Trevor Cohn

Does Vision-and-Language Pretraining Improve Lexical Grounding?

Tian Yun, Chen Sun and Ellie Pavlick

Switch Point biased Self-Training: Re-purposing Pretrained Models for Code-Switching

Parul Chopra, Sai Krishna Rallabandi, Alan W Black and Khyathi Raghavi Chandu

Learning Task Sampling Policy for Multitask Learning

Dhanasekar Sundararaman, Henry Tsai, Kuang-Huei Lee, Iulia Turc and Lawrence Carin

An Exploratory Study on Long Dialogue Summarization: What Works and What's Next

Yusen Zhang, Ansong Ni, Tao Yu, Rui Zhang, Chenguang Zhu, Budhaditya Deb, Asli Celikyilmaz, Ahmed Hassan Awadallah and Dragomir Radev

Improving Text Auto-Completion with Next Phrase Prediction

Dong-Ho Lee, Zhiqiang Hu and Roy Ka-Wei Lee

KLMo: Knowledge Graph Enhanced Pretrained Language Model with Fine-Grained Relationships

Lei He, Suncong Zheng, Tao Yang and Feng Zhang

Do We Know What We Don’t Know? Studying Unanswerable Questions beyond SQuAD 2.0

Elior Sulem, Jamaal Hay and Dan Roth

Glyph Enhanced Chinese Character Pre-Training for Lexical Sememe Prediction

Boer Lyu, Lu Chen and Kai Yu

Cross-Domain Data Integration for Named Entity Disambiguation in Biomedical Text

Maya Varma, Laurel Orr, Sen Wu, Megan Leszczynski, Xiao Ling and Christopher Ré

Self-Training using Rules of Grammar for Few-Shot NLU

Joonghyuk Hahn, Hyunjoon Cheon, Kyuyeol Han, Cheongjae Lee, Junseok Kim and Yo-Sub Han

ForumSum: A Multi-Speaker Conversation Summarization Dataset

Misha Khalman, Yao Zhao and Mohammad Saleh

QACE: Asking Questions to Evaluate an Image Caption

Hwanhee Lee, Thomas Scialom, Seunghyun Yoon, Franck Dernoncourt and Kyomin Jung

Secoco: Self-Correcting Encoding for Neural Machine Translation

Tao Wang, Chengqi Zhao, Mingxuan Wang, Lei Li, Hang Li and Deyi Xiong

Data-Efficient Language Shaped Few-shot Image Classification

Zhenwen Liang and Xiangliang Zhang

Fight Fire with Fire: Fine-tuning Hate Detectors using Large Samples of Generated Hate Speech

Tomer Wullach, Amir Adler and Einat Minkov

AutoEQA: Auto-Encoding Questions for Extractive Question Answering

Stalin Varanasi, Saadullah Amin and Guenter Neumann

A Multi-label Multi-hop Relation Detection Model based on Relation-aware Sequence Generation

Linhai Zhang, Deyu Zhou, Chao Lin and Yulan He

Don't Discard All the Biased Instances: Investigating a Core Assumption in Dataset Bias Mitigation Techniques

Hossein Amirkhani and Mohammad Taher Pilehvar

Speculative Sampling in Variational Autoencoders for Dialogue Response Generation

Shoetsu Sato, Naoki Yoshinaga, Masashi Toyoda and Masaru Kitsuregawa

Perceived and Intended Sarcasm Detection with Graph Attention Networks

Joan Plepi and Lucie Flek

Contrastive Representation Learning for Exemplar-Guided Paraphrase Generation

Haoran Yang, Wai Lam and Piji Li

Counter-Contrastive Learning for Language GANs

Yekun Chai, Haidong Zhang, Qiyue Yin and Junge Zhang

MultiFix: Learning to Repair Multiple Errors by Optimal Alignment Learning

HyeonTae Seo, Yo-Sub Han and Sang-Ki Ko

Grammatical Error Correction with Contrastive Learning in Low Error Density Domains

Hannan Cao, Wenmian Yang and Hwee Tou Ng