Dongjin Kang

18 papers A* 2Journal 11Unranked 5
YearRankTypeTitle / Venue / Authors
2025 — conf
One Missing Piece for Open-Source Reasoning Models: A Dataset to Mitigate Cold-Starting Short CoT LLMs in RL.
ACL (6)
Hyungjoo Chae, Dongjin Kang, Jihyuk Kim, Beong-woo Kwak, Sunghyun Park, Haeju Park, Jinyoung Yeo, Moontae Lee, Kyungjae Lee
2025 J jnl
One Missing Piece for Open-Source Reasoning Models: A Dataset to Mitigate Cold-Starting Short CoT LLMs in RL.
CoRR
Hyungjoo Chae, Dongjin Kang, Jihyuk Kim, Beong-woo Kwak, Sunghyun Park, Haeju Park, Jinyoung Yeo, Moontae Lee, Kyungjae Lee
2025 — conf
Rethinking Reward Model Evaluation Through the Lens of Reward Overoptimization.
ACL (1)
Sunghwan Kim, Dongjin Kang, Taeyoon Kwon, Hyungjoo Chae, Dongha Lee, Jinyoung Yeo
2025 J jnl
Rethinking Reward Model Evaluation Through the Lens of Reward Overoptimization.
CoRR
Sunghwan Kim, Dongjin Kang, Taeyoon Kwon, Hyungjoo Chae, Dongha Lee, Jinyoung Yeo
2025 — conf
ToolHaystack: Stress-Testing Tool-Augmented Language Models in Realistic Long-Term Interactions.
EMNLP (Findings)
Beong-woo Kwak, Minju Kim, Dongha Lim, Hyungjoo Chae, Dongjin Kang, Sunghwan Kim, Dongil Yang, Jinyoung Yeo
2025 J jnl
ToolHaystack: Stress-Testing Tool-Augmented Language Models in Realistic Long-Term Interactions.
CoRR
Beong-woo Kwak, Minju Kim, Dongha Lim, Hyungjoo Chae, Dongjin Kang, Sunghwan Kim, Dongil Yang, Jinyoung Yeo
2025 J jnl
Web-Shepherd: Advancing PRMs for Reinforcing Web Agents.
CoRR
Hyungjoo Chae, Sunghwan Kim, Junhee Cho, Seungone Kim, Seungjun Moon, Gyeom Hwangbo, Dongha Lim, Minjin Kim, Yeonjun Hwang, Minju Gwak, Dongwook Choi, Minseok Kang, Gwanhoon Im, ByeongUng Cho, Hyojun Kim, Jun Hee Han, Taeyoon Kwon, Minju Kim, Beong-woo Kwak, Dongjin Kang, Jinyoung Yeo
2024 — conf
Cactus: Towards Psychological Counseling Conversations using Cognitive Behavioral Theory.
EMNLP (Findings)
Suyeon Lee, Sunghwan Kim, Minju Kim, Dongjin Kang, Dongil Yang, Harim Kim, Minseok Kang, Dayi Jung, Min Hee Kim, Seungbeen Lee, Kyoung-Mee Chung, Youngjae Yu, Dongha Lee, Jinyoung Yeo
2024 J jnl
Cactus: Towards Psychological Counseling Conversations using Cognitive Behavioral Theory.
CoRR
Suyeon Lee, Sunghwan Kim, Minju Kim, Dongjin Kang, Dongil Yang, Harim Kim, Minseok Kang, Dayi Jung, Min Hee Kim, Seungbeen Lee, Kyoung-Mee Chung, Youngjae Yu, Dongha Lee, Jinyoung Yeo
2024 — conf
Can Large Language Models be Good Emotional Supporter? Mitigating Preference Bias on Emotional Support Conversation.
ACL (1)
Dongjin Kang, Sunghwan Kim, Taeyoon Kwon, Seungjun Moon, Hyunsouk Cho, Youngjae Yu, Dongha Lee, Jinyoung Yeo
2024 J jnl
Can Large Language Models be Good Emotional Supporter? Mitigating Preference Bias on Emotional Support Conversation.
CoRR
Dongjin Kang, Sunghwan Kim, Taeyoon Kwon, Seungjun Moon, Hyunsouk Cho, Youngjae Yu, Dongha Lee, Jinyoung Yeo
2024 A* conf
Coffee-Gym: An Environment for Evaluating and Improving Natural Language Feedback on Erroneous Code.
EMNLP
Hyungjoo Chae, Taeyoon Kwon, Seungjun Moon, Yongho Song, Dongjin Kang, Kai Tzu-iunn Ong, Beong-woo Kwak, Seonghyeon Bae, Seung-won Hwang, Jinyoung Yeo
2024 J jnl
Coffee-Gym: An Environment for Evaluating and Improving Natural Language Feedback on Erroneous Code.
CoRR
Hyungjoo Chae, Taeyoon Kwon, Seungjun Moon, Yongho Song, Dongjin Kang, Kai Tzu-iunn Ong, Beong-woo Kwak, Seonghyeon Bae, Seung-won Hwang, Jinyoung Yeo
2024 J jnl
Evaluating Robustness of Reward Models for Mathematical Reasoning.
CoRR
Sunghwan Kim, Dongjin Kang, Taeyoon Kwon, Hyungjoo Chae, Jungsoo Won, Dongha Lee, Jinyoung Yeo
2024 A* conf
Large Language Models Are Clinical Reasoners: Reasoning-Aware Diagnosis Framework with Prompt-Generated Rationales.
AAAI
Taeyoon Kwon, Kai Tzu-iunn Ong, Dongjin Kang, Seungjun Moon, Jeong Ryong Lee, Dosik Hwang, Beomseok Sohn, Yongsik Sim, Dongha Lee, Jinyoung Yeo
2023 J jnl
Coffee: Boost Your Code LLMs by Fixing Bugs with Feedback.
CoRR
Seungjun Moon, Yongho Song, Hyungjoo Chae, Dongjin Kang, Taeyoon Kwon, Kai Tzu-iunn Ong, Seung-won Hwang, Jinyoung Yeo
2023 J jnl
Large Language Models are Clinical Reasoners: Reasoning-Aware Diagnosis Framework with Prompt-Generated Rationales.
CoRR
Taeyoon Kwon, Kai Tzu-iunn Ong, Dongjin Kang, Seungjun Moon, Jeong Ryong Lee, Dosik Hwang, Yongsik Sim, Beomseok Sohn, Dongha Lee, Jinyoung Yeo
2017 J jnl
Method of DASH segments into a MMTP stream for switching contents under a hybrid broadcasting environment.
KSII Trans. Internet Inf. Syst.
Jeonho Kang, Dongjin Kang, Kyuheon Kim