Jiajin Sun

Welcome!

I'm a fifth-year Ph.D. student in the Department of Statistics, Columbia University. I am honored to be advised by Prof. Zhiliang Ying. I received my bachelor's degree from the School of Mathematical Sciences, Peking University in 2019.

Research Interests

I have a broad interest in modern Statistics and Data Science including theory, methods and applications. My current research interests include network analysis, high-dimensional statistics, semiparametric statistics, event history data, survival analysis, and kernel machine.