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Sangwu Park I'm an M.S. student in Data Science at KAIST, where I'm advised by Prof. Chanyoung Park at the Data Science and Artificial Intelligence Lab (DSAIL). Previously, I received my B.S. in Applied Statistics from Chung-Ang University. |
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ResearchI'm interested in Vision-Language-Action (VLA) models and Agentic AI, with a broader goal of building fully autonomous embodied AI and agents. Currently, my research focuses on bridging the gap between large language models (LLMs) and VLA models. Representative papers are highlighted. |
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Test-Time Training for Visual Foresight Vision-Language-Action Models
Sangwu Park, Wonjoong Kim, Yeonjun In, Sein Kim, Hongseok Kang, Chanyoung Park ICML 2026 CATS Workshop |
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Beyond the Final Answer: Evaluating the Reasoning Trajectories of Tool-Augmented Agents
Wonjoong Kim, Sangwu Park, Yeonjun In, Sein Kim, Dongha Lee, Chanyoung Park ICML 2026 |
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Reasoning Structure Matters for Safety Alignment of Reasoning Models
Yeonjun In, Wonjoong Kim, Sangwu Park, Chanyoung Park ACL 2026 |
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Is Safety Standard Same for Everyone? User-Specific Safety Evaluation of Large Language Models
Yeonjun In, Wonjoong Kim, Kanghoon Yoon, Sungchul Kim, Mehrab Tanjim, Sangwu Park, Kibum Kim, Chanyoung Park EMNLP 2025 Findings |
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SIMPLOT: Enhancing Chart Question Answering by Distilling Essential
Wonjoong Kim*, Sangwu Park*, Yeonjun In, Seokwon Han, Chanyoung Park NAACL 2025 Findings (* equal contribution) |
Preprints |
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Personalize-then-Store: Benchmarking and Learning Personalized Memory for Long-horizon Agents
Yeonjun In, Wonjoong Kim, Sangwu Park, Kanghoon Yoon, Chanyoung Park |
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PAIR: Prefix-Aware Internal Reward Model for Multi-Turn Agent Optimization
Wonjoong Kim, Yeonjun In, Sangwu Park, Dongha Lee, Chanyoung Park |
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Rethinking Failure Attribution in Multi-Agent Systems: A Multi-Perspective Benchmark and Evaluation
Yeonjun In, Mehrab Tanjim, Jayakumar Subramanian, Sungchul Kim, Uttaran Bhattacharya, Wonjoong Kim, Sangwu Park, Somdeb Sarkhel, Chanyoung Park |
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Self-EvolveRec: Self-Evolving Recommender Systems with LLM-based Directional Feedback
Sein Kim, Sangwu Park, Hongseok Kang, Wonjoong Kim, Jimin Seo, Yeonjun In, Kanghoon Yoon, Chanyoung Park |
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Design based on Jon Barron's website. |