ISI Directory

Hyundong Cho

Publications

2025
Tuning-Free Personalized Alignment via Trial-Error-Explain In-Context Learning
Hyundong Cho, Karishma Sharma, Nicolaas Jedema, Leonardo FR Ribeiro, Alessandro Moschitti, Ravi Krishnan, Jonathan May
arXiv preprint arXiv:2502.08972,  2025
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What is a Good Question? Utility Estimation with LLM-based Simulations
Dong-Ho Lee, Hyundong Cho, Jonathan May, Jay Pujara
arXiv preprint arXiv:2502.17383,  2025
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NewsInterview: a Dataset and a Playground to Evaluate LLMs’ Grounding Gap via Informational Interviews
Alexander Spangher, Michael Lu, Sriya Kalyan, Hyundong Justin Cho, Tenghao Huang, Weiyan Shi, Jonathan May
Proceedings of the 63rd Annual Meeting of the Association for Computational …,  2025
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Can Vision Language Models Understand Mimed Actions?
Hyundong Cho, Spencer Lin, Tejas Srinivasan, Michael Saxon, Deuksin Kwon, Natali T Chavez, Jonathan May
arXiv preprint arXiv:2506.21586,  2025
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Uncovering Intervention Opportunities for Suicide Prevention with Language Model Assistants
Jaspreet Ranjit, Hyundong J Cho, Claire J Smerdon, Yoonsoo Nam, Myles Phung, Jonathan May, John R Blosnich, Swabha Swayamdipta
arXiv preprint arXiv:2508.18541,  2025
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Supporting Intervention Design for Suicide Prevention with Language Model Assistants
Jaspreet Ranjit, Hyundong J Cho, Claire J Smerdon, Yoonsoo Nam, Myles Phung, Jonathan May, John R Blosnich, Swabha Swayamdipta
arXiv e-prints, arXiv: 2508.18541,  2025
2024
Speechworthy Instruction-tuned Language Models
Hyundong Cho, Nicolaas Jedema, Leonardo FR Ribeiro, Karishma Sharma, Pedro Szekely, Alessandro Moschitti, Ruben Janssen, Jonathan May
EMNLP 2024,  2024
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Improving Covert Toxicity Detection by Retrieving and Generating References
Dong-Ho Lee, Hyundong Cho, Woojeong Jin, Jihyung Moon, Sungjoon Park, Paul Röttger, Jay Pujara, Roy Ka-Wei Lee
Proceedings of the 8th Workshop on Online Abuse and Harms (WOAH 2024), 266-274,  2024
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BotEval: Facilitating Interactive Human Evaluation
Hyundong Cho, Thamme Gowda, Yuyang Huang, Zixun Lu, Tianli Tong, Jonathan May
ACL 2024 SDT,  2024
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Can Language Model Moderators Improve the Health of Online Discourse?
Hyundong Cho, Shuai Liu, Taiwei Shi, Darpan Jain, Basem Rizk, Yuyang Huang, Zixun Lu, Nuan Wen, Jonathan Gratch, Emilio Ferrera, Jonathan May
NAACL 2024,  2024
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NewsEdits 2.0: Learning the Intentions Behind Updating News
Alexander Spangher, Kung-Hsiang Huang, Hyundong Cho, Jonathan May
arXiv preprint arXiv:2411.18811,  2024
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I Am Not Your Typical Chatbot: Hedonic and Utilitarian Evaluation of Open-Domain Chatbots
Joo-Wha Hong, Katrin Fischer, Donggyu Kim, Hyundong Justin Cho, Yuan Sun
International Journal of Human–Computer Interaction, 1-12,  2024
Aligning Language Models with Demonstrated Feedback
Omar Shaikh, Michelle S Lam, Joey Hejna, Yijia Shao, Hyundong Cho, Michael S Bernstein, Diyi Yang
arXiv preprint arXiv:2406.00888,  2024
2023
RECAP: Retrieval-Enhanced Context-Aware Prefix Encoder for Personalized Dialogue Response Generation
Shuai Liu, Hyundong J Cho, Marjorie Freedman, Xuezhe Ma, Jonathan May
ACL 2023,  2023
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Continual Dialogue State Tracking via Example-Guided Question Answering
Hyundong Cho, Andrea Madotto, Zhaojiang Lin, Khyathi Raghavi Chandu, Satwik Kottur, Jing Xu, Jonathan May, Chinnadhurai Sankar
EMNLP 2023,  2023
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Analyzing Norm Violations in Live-Stream Chat
Jihyung Moon, Dong-Ho Lee, Hyundong Cho, Woojeong Jin, Chan Young Park, Minwoo Kim, Jonathan May, Jay Pujara, Sungjoon Park
EMNLP 2023,  2023
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2022
Know Thy Strengths: Comprehensive Dialogue State Tracking Diagnostics
Hyundong Cho, Chinnadhurai Sankar, Christopher Lin, Kaushik Ram Sadagopan, Shahin Shayandeh, Asli Celikyilmaz, Jonathan May, Ahmad Beirami
EMNLP 2022 Findings,  2022
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Reflect, Not Reflex: Inference-Based Common Ground Improves Dialogue Response Quality
Pei Zhou, Hyundong Cho, Pegah Jandaghi, Dong-Ho Lee, Bill Yuchen Lin, Jay Pujara, Xiang Ren
EMNLP 2022,  2022
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2021
Viola: A Topic Agnostic Generate-and-Rank Dialogue System
Hyundong Cho, Basel Shbita, Kartik Shenoy, Shuai Liu, Nikhil Patel, Hitesh Pindikanti, Jennifer Lee, Jonathan May
Alexa Prize Socialbot Grand Challenge 4 Proceedings,  2021
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Agenda Pushing in Email to Thwart Phishing
Hyundong Cho, Genevieve Bartlett, Marjorie Freedman
Proceedings of the 1st Workshop on Document-grounded Dialogue and …,  2021
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Probing Commonsense Explanation in Dialogue Response Generation
Pei Zhou, Pegah Jandaghi, Bill Yuchen Lin, Justin Cho, Jay Pujara, Xiang Ren
EMNLP 2021 Findings,  2021
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2020
Grounding Conversations with Improvised Dialogues
Hyundong Cho, Jonathan May
ACL 2020,  2020
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