I design and study human–AI interfaces that help people interact with complex visual, auditory, and generative information more intuitively and adaptively.

I am currently a Master’s student in the HCI Lab at Seoul National University (SNU), advised by Prof. Jinwook Seo. I received my B.S. in Computer Science and Engineering and Mathematical Sciences from Seoul National University, supported by the Presidential Science Scholarship.

From January to July 2026, I was a visiting intern at the Augmented Perception Lab at Carnegie Mellon University, collaborating with Prof. David Lindlbauer.

I also have research and industry experience at Lunit Inc. and the Max Planck Institute.

Publications

DirectVis: Editing Code-Based Interactive Visualization with Direct Manipulation
Jeongin Park, Mingyu An, Hyunseo Yang, Junhyeong Hwangbo, Min Hyeong Kim, Hyeon Jeon, and Jinwook Seo
In 2026 IEEE 19th Pacific Visualization Conference (PacificVis '26)

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Stop Misusing t-SNE and UMAP for Visual Analytics
Hyeon Jeon, Jeongin Park, Sungbok Shin, and Jinwook Seo
IEEE Transactions on Visualization and Computer Graphics (Proc. VIS 2026)

PDF arXiv

Dataset-Adaptive Dimensionality Reduction
Hyeon Jeon, Jeongin Park, Soohyun Lee, Dae Hyun Kim, Sungbok Shin, and Jinwook Seo
IEEE Transactions on Visualization and Computer Graphics (Proc. VIS 2025)

PDF arXiv