I am a first-year MS student in the Mobile Intelligence & Interaction Lab at KAIST, advised by Professor Sung-Ju Lee. I received my B.S. in Electrical Engineering from KAIST, graduating Summa Cum Laude. My current research interests lie in building reliable foundation models for time series and sensors.

News

Participating in NeurIPS 2025 @ San Diego :us:.
Selected as a recipient of the Kwon Yong-se Scholarship (KAIST EE).
Paper accepted at NeurIPS 2025.
Participating in UIST 2025 @ Busan :kr:.
Started my M.S. at KAIST EE.
Graduated from KAIST with a B.S. in Electrical Engineering.
Visiting student at Rice University.

Publications

  1. SNAP: Low-Latency Test-Time Adaptation with Sparse Updates
    Hyeongheon Cha, Dong Min Kim, Hye Won Chung, Taesik Gong, and Sung-Ju Lee
    NeurIPS 2025