About Me
I am a Ph.D. student at Graduate School of AI, KAIST, where I also completed my master’s degree under the supervision of Prof. Jong Chul Ye.
My research focuses on controllable generative AI, exploring ways to steer the outputs of advanced models such as diffusion models and large language models (LLMs) efficiently. I work at the intersection of generative modeling, trajectory-level optimization, and black-box guidance, with the goal of making generative AI more controllable and interpretable.
News
- [2025.06] Our paper (Free2Guide) is accecpted to ICCV 2025.
- [2025.03] Two papers (MotionPrompt, FreeMCG) are accepted to CVPR 2025.
- [2025.03] I started Ph.D course in BIPSL, KAIST!
- [2025.01] Our paper (GCTM) is accecpted to ICLR 2025.
My work trajectory
- How can Diffusion Models (DMs) connect two arbitrary distributions? ([P1])
- Can Consistency Trajectory Models (CTMs) be generalized to connect arbitrary distributions? ([C1])
- How can Video DMs generate more natural motion through guidance? ([C3])
- Do the samples from DMs provide meaningful directions, as in XAI? ([C2])
- Can the samples from DMs serve as guidance? ([C4])
- Do LLMs serve as guidance in RL approaches? ([P2])
- Can DMs edit images to maximize reward in a training-free manner? ([P3])
Publications
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Jinho Chang*, Jaemin Kim*, Jong Chul Ye
arXiv preprint
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ICCV
Jaemin Kim, Bryan S Kim, Jong Chul Ye
IEEE/CVF International Conference on Computer Vision (ICCV), 2025
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Jaemin Kim*, Hangeol Chang*, Hyunmin Hwang*, Choonghan Kim, Jong Chul Ye
arXiv preprint
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CVPR
Hyelin Nam*, Jaemin Kim*, Dohun Lee, Jong Chul Ye
IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2025.
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CVPR
Won Jun Kim*, Hyungjin Chung*, Jaemin Kim*, Sangmin Lee, Byeongsu Sim, Jong Chul Ye
IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2025.
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ICLR
Beomsu Kim*, Jaemin Kim*, Jeongsol Kim, Jong Chul Ye
The Thirteenth International Conference on Learning Representations (ICLR), 2025.
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Jaemin Kim, Jong Chul Ye
OpenReview
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