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Jeongeun Lee


About Me

I am a final-year M.S. student in the Data & Language Intelligence (DLI) Lab at Yonsei University, advised by Prof. Dongha Lee. I am also fortunate to work closely with the Computational Intelligence & Photography Lab (CIPLAB) under the guidance of Prof. Seon Joo Kim. Previously, I received my B.S. in Computer Science from Yonsei University.

If you’re interested in collaborating on research or exploring new ideas together, please feel free to connect with me anytime!


Research Interest

I aim to build human-supportive AI that can understand and assist people in dynamic, real-world environments. During my master’s, I explored how (M)LLMs can leverage long-term multimodal context across several directions, including:

More recently, I have become interested in how AI agents can learn from continuous input streams to build persistent knowledge about users and the world. In particular, I am interested in:


News

2026
Jun PIGReward is accepted to ECCV 2026 🇸🇪
May New preprint is out: POLAR.
2025
Sep CSI is accepted to EMNLP Findings 2025 🇨🇳
Jul HIPPO-VIDEO is accepted to COLM 2025 🇨🇦
2024
Jul New preprint is out: CGSP.
Feb Re-Ex is accepted to ICLR 2024 Workshop on Reliable and Responsible Foundation Models.

Publications

*: denotes equal contribution.


  1. ECCV
    Jeongeun Lee, Ryang Heo, Dongha Lee
    European Conference on Computer Vision (ECCV), 2026.

  2. EMNLP Findings
    Tongyoung Kim*, Jeongeun Lee*, Soojin Yoon, Sunghwan Kim, Dongha Lee
    Empirical Methods in Natural Language Processing (EMNLP) Findings, 2025.

  3. COLM
    Jeongeun Lee, Youngjae Yu, Dongha Lee
    Conference on Language Modeling (COLM), 2025.

  4. arXiv
    Jeongeun Lee, Seongku Kang, Won-Yong Shin, Jeongwhan Choi, Noseong Park, Dongha Lee
    arXiv, 2024.

  5. ICLR Workshop
    Juyeon Kim, Jeongeun Lee*, Yoonho Chang*, Chanyeol Choi, Junseong Kim, Jy-yong Sohn
    ICLR Workshop on Reliable and Responsible Foundation Models, 2024.


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