Mind the Gap! Injecting Commonsense Knowledge for Abstractive Dialogue Summarization. - Seungone Kim; Se June Joo; Hyungjoo Chae; Chaehyeong Kim; Seung-won Hwang; Jinyoung Yeo (COLING, 2022)

TUTORING: Instruction-Grounded Conversational Agent for Language Learners. - Hyungjoo Chae; Minjin Kim; Chaehyeong Kim; Wonseok Jeong; Hyejoong Kim; Junmyung Lee; Jinyoung Yeo (AAAI, 2023)

CoTEVer: Chain of Thought Prompting Annotation Toolkit for Explanation Verification. - Seungone Kim; Se June Joo; Yul Jang; Hyungjoo Chae; Jinyoung Yeo (EACL (System Demonstrations), 2023)

Dialogue Chain-of-Thought Distillation for Commonsense-aware Conversational Agents. - Hyungjoo Chae; Yongho Song; Kai Tzu-iunn Ong; Taeyoon Kwon; Minjin Kim; Youngjae Yu; Dongha Lee 003; Dongyeop Kang; Jinyoung Yeo (EMNLP, 2023)

Coffee: Boost Your Code LLMs by Fixing Bugs with Feedback. - Seungjun Moon; Yongho Song; Hyungjoo Chae; Dongjin Kang; Taeyoon Kwon; Kai Tzu-iunn Ong; Seung-won Hwang; Jinyoung Yeo (CoRR, 2023)

VerifiNER: Verification-augmented NER via Knowledge-grounded Reasoning with Large Language Models. - Seoyeon Kim; Kwangwook Seo; Hyungjoo Chae; Jinyoung Yeo; Dongha Lee 003 (ACL (1), 2024)

Language Models as Compilers: Simulating Pseudocode Execution Improves Algorithmic Reasoning in Language Models. - Hyungjoo Chae; Yeonghyeon Kim; Seungone Kim; Kai Tzu-iunn Ong; Beong-woo Kwak; Moohyeon Kim; Sunghwan Kim; Taeyoon Kwon; Jiwan Chung; Youngjae Yu; Jinyoung Yeo (EMNLP, 2024)

Coffee-Gym: An Environment for Evaluating and Improving Natural Language Feedback on Erroneous Code. - Hyungjoo Chae; Taeyoon Kwon; Seungjun Moon; Yongho Song; Dongjin Kang; Kai Tzu-iunn Ong; Beong-woo Kwak; Seonghyeon Bae; Seung-won Hwang; Jinyoung Yeo (EMNLP, 2024)

Evidence-Focused Fact Summarization for Knowledge-Augmented Zero-Shot Question Answering. - Sungho Ko; Hyunjin Cho; Hyungjoo Chae; Jinyoung Yeo; Dongha Lee 003 (EMNLP, 2024)

Language Models as Compilers: Simulating Pseudocode Execution Improves Algorithmic Reasoning in Language Models. - Hyungjoo Chae; Yeonghyeon Kim; Seungone Kim; Kai Tzu-iunn Ong; Beong-woo Kwak; Moohyeon Kim; Seonghwan Kim 004; Taeyoon Kwon; Jiwan Chung; Youngjae Yu; Jinyoung Yeo (CoRR, 2024)

Evaluating Robustness of Reward Models for Mathematical Reasoning. - Sunghwan Kim; Dongjin Kang; Taeyoon Kwon; Hyungjoo Chae; Jungsoo Won; Dongha Lee 003; Jinyoung Yeo (CoRR, 2024)

Rethinking Reward Model Evaluation Through the Lens of Reward Overoptimization. - Sunghwan Kim; Dongjin Kang; Taeyoon Kwon; Hyungjoo Chae; Dongha Lee 003; Jinyoung Yeo (ACL (1), 2025)

Can You Share Your Story? Modeling Clients' Metacognition and Openness for LLM Therapist Evaluation. - Minju Kim; Dongje Yoo; Yeonjun Hwang; Minseok Kang; Namyoung Kim; Minju Gwak; Beong-woo Kwak; Hyungjoo Chae; Harim Kim; Yunjoong Lee; Min Hee Kim; Dayi Jung; et al. (ACL (Findings), 2025)

Web Agents with World Models: Learning and Leveraging Environment Dynamics in Web Navigation. - Hyungjoo Chae; Namyoung Kim; Kai Tzu-iunn Ong; Minju Gwak; Gwanwoo Song; Jihoon Kim; Sunghwan Kim; Dongha Lee 003; Jinyoung Yeo (ICLR, 2025)

The BiGGen Bench: A Principled Benchmark for Fine-grained Evaluation of Language Models with Language Models. - Seungone Kim; Juyoung Suk; Ji Yong Cho; Shayne Longpre; Chaeeun Kim; Dongkeun Yoon; Guijin Son; Yejin Choi 001; Sheikh Shafayat; Jinheon Baek; Sue Hyun Park; Hyeonbin Hwang; et al. (NAACL (Long Papers), 2025)

Do LLMs Have Distinct and Consistent Personality? TRAIT: Personality Testset designed for LLMs with Psychometrics. - Seungbeen Lee; Seungwon Lim; Seungju Han 002; Giyeong Oh; Hyungjoo Chae; Jiwan Chung; Minju Kim; Beong-woo Kwak; Yeonsoo Lee; Dongha Lee 003; Jinyoung Yeo; Youngjae Yu (NAACL (Findings), 2025)

Towards Lifelong Dialogue Agents via Timeline-based Memory Management. - Kai Tzu-iunn Ong; Namyoung Kim; Minju Gwak; Hyungjoo Chae; Taeyoon Kwon; Yohan Jo; Seung-won Hwang; Dongha Lee 003; Jinyoung Yeo (NAACL (Long Papers), 2025)

Web-Shepherd: Advancing PRMs for Reinforcing Web Agents. - Hyungjoo Chae; Sunghwan Kim; Junhee Cho; Seungone Kim; Seungjun Moon; Gyeom Hwangbo; Dongha Lim; Minjin Kim; Yeonjun Hwang; Minju Gwak; Dongwook Choi; Minseok Kang; et al. (CoRR, 2025)

ToolHaystack: Stress-Testing Tool-Augmented Language Models in Realistic Long-Term Interactions. - Beong-woo Kwak; Minju Kim; Dongha Lim; Hyungjoo Chae; Dongjin Kang; Sunghwan Kim; Dongil Yang; Jinyoung Yeo (CoRR, 2025)

One Missing Piece for Open-Source Reasoning Models: A Dataset to Mitigate Cold-Starting Short CoT LLMs in RL. - Hyungjoo Chae; Dongjin Kang; Jihyuk Kim; Beong-woo Kwak; Sunghyun Park 005; Haeju Park; Jinyoung Yeo; Moontae Lee; Kyungjae Lee 002 (CoRR, 2025)