SODA: Million-scale Dialogue Distillation with Social Commonsense Contextualization EMNLP

Hyunwoo Kim | Jack Hessel | Liwei Jiang | Peter West | Ximing Lu | Youngjae Yu | Pei Zhou | Ronan Bras | Malihe Alikhani | Gunhee Kim | Maarten Sap | Yejin Choi |

I Cast Detect Thoughts: Learning to Converse and Guide with Intents and Theory-of-Mind in Dungeons and Dragons ACL

Pei Zhou | Andrew Zhu | Jennifer Hu | Jay Pujara | Xiang Ren | Chris Callison-Burch | Yejin Choi | Prithviraj Ammanabrolu |

Think Before You Speak: Explicitly Generating Implicit Commonsense Knowledge for Response Generation ACL

Pei Zhou | Karthik Gopalakrishnan | Behnam Hedayatnia | Seokhwan Kim | Jay Pujara | Xiang Ren | Yang Liu | Dilek Hakkani-Tur |

Reflect, Not Reflex: Inference-Based Common Ground Improves Dialogue Response Quality EMNLP

Pei Zhou | Hyundong Cho | Pegah Jandaghi | Dong-Ho Lee | Bill Yuchen Lin | Jay Pujara | Xiang Ren |

Probing Commonsense Explanation in Dialogue Response Generation EMNLP Findings

Pei Zhou | Pegah Jandaghi | Hyundong Cho | Bill Yuchen Lin | Jay Pujara | Xiang Ren |

RICA: Evaluating Robust Inference Capabilities Based on Commonsense Axioms EMNLP

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

Lawyers are Dishonest? Quantifying Representational Harms in Commonsense Knowledge Resources EMNLP

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

Commonsense-Focused Dialogues for Response Generation: An Empirical Study SIGDIAL

Pei Zhou | Karthik Gopalakrishnan | Behnam Hedayatnia | Seokhwan Kim | Jay Pujara | Xiang Ren | Yang Liu | Dilek Hakkani-Tur |

Think Before You Speak: Learning to Generate Implicit Knowledge for Response Generation by Self-Talk EMNLP NLP4ConvAI

Pei Zhou | Behnam Hedayatnia | Karthik Gopalakrishnan | Seokhwan Kim | Jay Pujara | Xiang Ren | Yang Liu | Dilek Hakkani-Tur |

CommonGen: A Constrained Text Generation Challenge for Generative Commonsense Reasoning EMNLP Findings

Bill Yuchen Lin | Wangchunshu Zhou | Ming Shen | Pei Zhou | Chandra Bhagavatula | Yejin Choi | Xiang Ren |

Incorporating Commonsense Knowledge Graph in Pretrained Models for Social Commonsense Tasks DeeLIO EMNLP

Ting-Yun Chang | Yang Liu | Karthik Gopalakrishnan | Behnam Hedayatnia | Pei Zhou | Dilek Hakkani-Tur |

Retrofitting Contextualized Word Embeddings with Paraphrases EMNLP

Weijia Shi | Muhao Chen | Pei Zhou | Kai-Wei Chang |

Examining Gender Bias in Languages with Grammatical Gender EMNLP

Pei Zhou | Weijia Shi | Jieyu Zhao | Kuan-Hao Huang | Muhao Chen | Ryan Cotterell | Kai-Wei Chang |