Si-Jia Chen @ LAMDA, NJU-AI


Si-Jia Chen
M.Sc. student, LAMDA Group
School of Artificial Intelligence
Nanjing University, Nanjing 210023, China

Supervisor: Professor Lijun Zhang

Laboratory: Computer Science Building, Xianlin Campus of Nanjing University

About Me

I am a first year graduate student of School of Artificial Intelligence in Nanjing University and a member of LAMDA Group, which is led by professor Zhi-Hua Zhou.

I received my B.Sc. degree from School of Artificial Intelligence of Nanjing University. In September 2022, I was admitted to study for a M.Sc. degree without entrance examination.

Research Interests

I am interested in Machine Learning, Data Mining, and Optimization.


  1. Optimistic Online Mirror Descent for Bridging Stochastic and Adversarial Online Convex Optimization
    S. Chen, W.-W. Tu, P. Zhao, and L. Zhang
    In Proceedings of the 40th International Conference on Machine Learning (ICML 2023), pages 5002-5035, 2023.

Awards & Hornors

Excellent Graduate of Nanjing University. Nanjing, 2022.



Office: Room 810, Student Center, Xianlin Campus of Nanjing University