Publications

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

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

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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