I am a second-year PhD student in Center for Applied Mathematics (CAM) at Cornell University.

I study control-theoretic machine learning under the supervision of Professor Sarah Dean. My current research is about analyzing regret bounds of bilinear bandit problems. I’m also interested in their application.

I received my B.S. in Mathematics in 2022 and my M.S. in Mathematics in 2024, both from Korea University (KU). At KU, I’d had the pleasure of working with Professor Seungsang Oh in DLmath Lab.

Publications

My papers are available in Google Scholar.

Teaching

In Spring 2026, I am a teaching assistant of MATH4310: Linear Algebra . In previous semesters, I was a TA of MATH2940: Linear Algebra for Engineers in (Fall 2024, Spring 2025, Fall 2025). At KU, I was a TA in MATH221: Linear Algebra I in (Spring 2022, Spring 2023) and MATH222: Linear Algebra II in (Fall 2022, Fall 2023).

News

• 01/2026: Accepted to AISTATS 2026! (paper link)
• 12/2025: Attended CDC 2025 in Rio, Brazil! Presented a 15-minute talk about this paper.
• 05/2025: Attended NESCW 2025 in Columbia University! Presented a poster about this paper.