Publications

Hyunwoo Kim, Jack Hessel, Liwei Jiang, Ximing Lu, Youngjae Yu, Pei Zhou, Ronan Le Bras, Malihe Alikhani, Gunhee Kim, Maarten Sap, Yejin Choi (2023). SODA: Million-scale Dialogue Distillation with Social Commonsense Contextualization. arXiv.

Valentina Pyatkin, Jena D. Hwang, Vivek Srikumar, Ximing Lu, Liwei Jiang, Yejin Choi, Chandra Bhagavatula (2023). Reinforced Clarification Question Generation with Defeasibility Rewards for Disambiguating Social and Moral Situations. arXiv.

Ximing Lu, Sean Welleck, Liwei Jiang, Jack Hessel, Lianhui Qin, Peter West, Prithviraj Ammanabrolu, Yejin Choi (2022). Quark: Controllable Text Generation with Reinforced Unlearning. NeurIPS.

Hyunwoo Kim, Youngjae Yu, Liwei Jiang, Ximing Lu, Daniel Khashabi, Gunhee Kim, Yejin Choi, Maarten Sap (2022). ProsocialDialog: A Prosocial Backbone for Conversational Agents. EMNLP.

Peter West, Chandra Bhagavatula, Jack Hessel, Jena D. Hwang, Liwei Jiang, Ronan Le Bras, Ximing Lu, Sean Welleck, Yejin Choi (2022). Symbolic Knowledge Distillation: from General Language Models to Commonsense Models. NAACL-HLT.

Ximing Lu, Sean Welleck, Peter West, Liwei Jiang, Jungo Kasai, Daniel Khashabi, Ronan Le Bras, Lianhui Qin, Youngjae Yu, Rowan Zellers, Noah A. Smith, Yejin Choi (2022). NeuroLogic A*esque Decoding: Constrained Text Generation with Lookahead Heuristics. NAACL-HLT.

Prithviraj Ammanabrolu, Liwei Jiang, Maarten Sap, Hannaneh Hajishirzi, Yejin Choi (2022). Aligning to Social Norms and Values in Interactive Narratives. NAACL-HLT.

Liwei Jiang, Jena D. Hwang, Chandra Bhagavatula, Ronan Le Bras, Maxwell Forbes, Jon Borchardt, Jenny Liang, Oren Etzioni, Maarten Sap, Yejin Choi (2021). Delphi: Towards Machine Ethics and Norms. arXiv.

Liwei Jiang, Antoine Bosselut, Chandra Bhagavatula, Yejin Choi (2021). ''I'm Not Mad'': Commonsense Implications of Negation and Contradiction. NAACL-HLT.

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Sherry Ruan, Liwei Jiang, Qianyao Xu, Glenn M. Davis, Zhiyuan Liu, Emma Brunskill, James A. Landay (2021). EnglishBot: A Conversational AI System for Second Language Learning. ACM IUI.

Sherry Ruan, Angelica Willis, Qianyao Xu, Glenn M. Davis, Liwei Jiang, Emma Brunskill, James A. Landay (2019). BookBuddy: Turning Digital Materials Into Interactive Foreign Language Lessons Through a Voice Chatbot. L@S WIP.

Sherry Ruan, Liwei Jiang, Justin Xu, Bryce Tham, Zhengneng Qiu, Yeshuang Zhu, Elizabeth Murnane, Emma Brunskill, James A. Landay (2019). QuizBot: A Dialogue-based Adaptive Learning System for Factual Knowledge. CHI.

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