Lexical Repetitions Lead to Rote Learning: Unveiling the Impact of Lexical Overlap in Train and Test Reference Summaries F i n d i n g s - E M N L P

Prafulla Choubey | Alexander Fabbri | Caiming Xiong | Chien-Sheng Wu |

INTELMO: Enhancing Models’ Adoption of Interactive Interfaces EMNLP

Chunxu Yang | Chien-Sheng Wu | Lidiya Murakhovs’ka | Philippe Laban | Xiang Chen |

SummEdits: Measuring LLM Ability at Factual Reasoning Through The Lens of Summarization EMNLP

Philippe Laban | Wojciech Kryscinski | Divyansh Agarwal | Alexander Fabbri | Caiming Xiong | Shafiq Joty | Chien-Sheng Wu |

Did You Read the Instructions? Rethinking the Effectiveness of Task Definitions in Instruction Learning ACL

Fan Yin | Jesse Vig | Philippe Laban | Shafiq Joty | Caiming Xiong | Chien-Sheng Wu |

Towards Interpretable and Efficient Automatic Reference-Based Summarization Evaluation EMNLP

Yixin Liu | Alexander Fabbri | Yilun Zhao | Pengfei Liu | Shafiq Joty | Chien-Sheng Wu | Caiming Xiong | Dragomir Radev |

Revisiting the Gold Standard: Grounding Summarization Evaluation with Robust Human Evaluation ACL

Yixin Liu | Alex Fabbri | Pengfei Liu | Yilun Zhao | Linyong Nan | Ruilin Han | Simeng Han | Shafiq Joty | Chien-Sheng Wu | Caiming Xiong | Dragomir Radev |

Salespeople vs SalesBot: Exploring the Role of Educational Value in Conversational Recommender Systems F i n d i n g s - E M N L P

Lidiya Murakhovs’ka | Philippe Laban | Tian Xie | Caiming Xiong | Chien-Sheng Wu |

CaPE: Contrastive Parameter Ensembling for Reducing Hallucination in Abstractive Summarization F i n d i n g s - A C L

Prafulla Kumar Choubey | Alex Fabbri | Jesse Vig | Chien-Sheng Wu | Wenhao Liu | Nazneen Rajani |

Socratic Pretraining: Question-Driven Pretraining for Controllable Summarization ACL

Artidoro Pagnoni | Alex Fabbri | Wojciech Kryscinski | Chien-Sheng Wu |

SWiPE: A Dataset for Document-Level Simplification of Wikipedia Pages ACL

Philippe Laban | Jesse Vig | Wojciech Kryscinski | Shafiq Joty | Caiming Xiong | Chien-Sheng Wu |

QAConv: Question Answering on Informative Conversations ACL

Chien-Sheng Wu | Andrea Madotto | Wenhao Liu | Pascale Fung | Caiming Xiong |

DialFact: A Benchmark for Fact-Checking in Dialogue ACL

Prakhar Gupta | Chien-Sheng Wu | Wenhao Liu | Caiming Xiong |

Quiz Design Task: Helping Teachers Create Quizzes with Automated Question Generation Findings NAACL

Philippe Laban | Chien-Sheng Wu | Lidiya Murakhovs’ka | Wenhao Liu | Caiming Xiong |

MixQG: Neural Question Generation with Mixed Answer Types Findings NAACL

Lidiya Murakhovs’ka | Chien-Sheng Wu | Philippe Laban | Tong Niu | Wenhao Liu | Caiming Xiong |

Exploring Neural Models for Query-Focused Summarization Findings NAACL

Jesse Vig | Alexander Fabbri | Wojciech Kryscinski | Chien-Sheng Wu | Wenhao Liu |

QAFactEval: Improved QA-Based Factual Consistency Evaluation for Summarization NAACL

Alexander Fabbri | Chien-Sheng Wu | Wenhao Liu | Caiming Xiong |

Conformal Predictor for Improving Zero-Shot Text Classification Efficiency EMNLP

Prafulla Kumar Choubey | Yu Bai | Chien-Sheng Wu | Wenhao Liu | Nazneen Rajani |

UnifiedSKG: Unifying and Multi-Tasking Structured Knowledge Grounding with Text-to-Text Language Models EMNLP

Tianbao Xie | Chen Henry Wu | Peng Shi | Ruiqi Zhong | Torsten Scholak | Michihiro Yasunaga | Chien-Sheng Wu | Ming Zhong | Pengcheng Yin | Sida I. Wang | Victor Zhong | Bailin Wang | Chengzu Li | Connor Boyle | Ansong Ni | Ziyu Yao | Dragomir Radev | Caiming Xiong | Lingpeng Kong | Rui Zhang | Noah A. Smith | Luke Zettlemoyer | Tao Yu |

Improving Factual Consistency in Summarization with Compression-Based Post-Editing EMNLP

Alex Fabbri | Prafulla Kumar Choubey | Jesse Vig | Chien-Sheng Wu | Caiming Xiong |

Discord Questions: A Computational Approach To Diversity Analysis in News Coverage F i n d i n g s - E M N L P

Philippe Laban | Chien-Sheng Wu | Lidiya Murakhovs’ka | Xiang Chen | Caiming Xiong |

Near-Negative Distinction: Giving a Second Life to Human Evaluation Datasets EMNLP

Philippe Laban | Chien-Sheng Wu | Wenhao Liu | Caiming Xiong |

Controllable Abstractive Dialogue Summarization with Sketch Supervision Findings

Chien-Sheng Wu | Linqing Liu | Wenhao Liu | Pontus Stenetorp | Caiming Xiong |

Explicit Memory Tracker with Coarse-to-Fine Reasoning for Conversational Machine Reading ACL

Yifan Gao | Chien-Sheng Wu | Shafiq Joty | Caiming Xiong | Richard Socher | Irwin King | Michael Lyu | Steven C.H. Hoi |

Find or Classify? Dual Strategy for Slot-Value Predictions on Multi-Domain Dialog State Tracking *SEM COLING SemEval

Jianguo Zhang | Kazuma Hashimoto | Chien-Sheng Wu | Yao Wang | Philip Yu | Richard Socher | Caiming Xiong |

TOD-BERT: Pre-trained Natural Language Understanding for Task-Oriented Dialogue EMNLP

Chien-Sheng Wu | Steven C.H. Hoi | Richard Socher | Caiming Xiong |

Discern: Discourse-Aware Entailment Reasoning Network for Conversational Machine Reading EMNLP

Yifan Gao | Chien-Sheng Wu | Jingjing Li | Shafiq Joty | Steven C.H. Hoi | Caiming Xiong | Irwin King | Michael Lyu |

Improving Limited Labeled Dialogue State Tracking with Self-Supervision EMNLP Findings

Chien-Sheng Wu | Steven C.H. Hoi | Caiming Xiong |

Probing Task-Oriented Dialogue Representation from Language Models EMNLP

Chien-Sheng Wu | Caiming Xiong |

Discriminative Nearest Neighbor Few-Shot Intent Detection by Transferring Natural Language Inference EMNLP

Jianguo Zhang | Kazuma Hashimoto | Wenhao Liu | Chien-Sheng Wu | Yao Wan | Philip Yu | Richard Socher | Caiming Xiong |

Getting To Know You: User Attribute Extraction from Dialogues LREC

Chien-Sheng Wu | Andrea Madotto | Zhaojiang Lin | Peng Xu | Pascale Fung |

Clickbait? Sensational Headline Generation with Auto-tuned Reinforcement Learning EMNLP

Peng Xu | Chien-Sheng Wu | Andrea Madotto | Pascale Fung |

Code-Switched Language Models Using Neural Based Synthetic Data from Parallel Sentences CoNLL

Genta Indra Winata | Andrea Madotto | Chien-Sheng Wu | Pascale Fung |

Transferable Multi-Domain State Generator for Task-Oriented Dialogue Systems ACL

Chien-Sheng Wu | Andrea Madotto | Ehsan Hosseini-Asl | Caiming Xiong | Richard Socher | Pascale Fung |

Personalizing Dialogue Agents via Meta-Learning ACL

Andrea Madotto | Zhaojiang Lin | Chien-Sheng Wu | Pascale Fung |

Improving Large-Scale Fact-Checking using Decomposable Attention Models and Lexical Tagging EMNLP

Nayeon Lee | Chien-Sheng Wu | Pascale Fung |

Mem2Seq: Effectively Incorporating Knowledge Bases into End-to-End Task-Oriented Dialog Systems ACL

Andrea Madotto | Chien-Sheng Wu | Pascale Fung |

Code-Switching Language Modeling using Syntax-Aware Multi-Task Learning ACL WS

Genta Indra Winata | Andrea Madotto | Chien-Sheng Wu | Pascale Fung |

Bilingual Character Representation for Efficiently Addressing Out-of-Vocabulary Words in Code-Switching Named Entity Recognition ACL WS

Genta Indra Winata | Chien-Sheng Wu | Andrea Madotto | Pascale Fung |

Emo2Vec: Learning Generalized Emotion Representation by Multi-task Training EMNLP WS

Peng Xu | Andrea Madotto | Chien-Sheng Wu | Ji Ho Park | Pascale Fung |

Zara: A Virtual Interactive Dialogue System Incorporating Emotion, Sentiment and Personality Recognition COLING

Pascale Fung | Anik Dey | Farhad Bin Siddique | Ruixi Lin | Yang Yang | Dario Bertero | Yan Wan | Ricky Ho Yin Chan | Chien-Sheng Wu |

Real-Time Speech Emotion and Sentiment Recognition for Interactive Dialogue Systems EMNLP

Dario Bertero | Farhad Bin Siddique | Chien-Sheng Wu | Yan Wan | Ricky Ho Yin Chan | Pascale Fung |