Kyoungseok Jang

Assistant Professor at Chung-Ang University
Kyoungseok Jang
Statistical Learning & Reinforcement Learning

About Me

I am an Assistant Professor in the Department of Artificial Intelligence at Chung-Ang University.

Before joining Chung-Ang University, I was a postdoctoral researcher at the University of Milan, New York University, and the University of Arizona. I received my Ph.D. in Mathematical Sciences from KAIST.

My research focuses on the mathematical and statistical foundations of machine learning, particularly reinforcement learning, bandits, online learning, and high-dimensional statistics.

Curriculum Vitae Email LinkedIn Google Scholar

Education

Integrated M.S. & Ph.D. in Mathematical Sciences KAIST · 2015–2022
B.S. in Mathematical Sciences KAIST · 2011–2015
Korea Science Academy Busan, Korea · 2008–2011

Work Experience

Assistant Professor Chung-Ang University · 2025–Present
Postdoctoral Researcher University of Milan · 2024–2025 · Prof. Nicolò Cesa-Bianchi
Postdoctoral Researcher New York University · 2023–2024 · Prof. Junpei Komiyama
Postdoctoral Researcher University of Arizona · 2022–2023 · Prof. Kwang-Sung Jun

Research Interests

Reinforcement Learning Multi-Armed Bandits Online Learning Offline Reinforcement Learning High-Dimensional Statistics Sparse and Low-Rank Learning Best-Arm Identification PAC-Bayes Bounds Statistical Learning Theory

Skills

Probability Theory Analytics Statistics Concentration Inequalities High-Dimensional Analysis Generalization Bounds Python PyTorch MATLAB LaTeX

SnRL Lab

Meet the graduate students and undergraduate researchers working in the Statistical Learning & Reinforcement Learning Lab.

Publications

Browse publications on bandits, online learning, reinforcement learning, and statistical machine learning.

News