Research Areas

Machine Learning and High-dimensional Statistics

Education

2016.09 - 2020.06 B.S. in Statistics, Sun-Yat Sen University

2020.09 - 2025.06 Ph.D. in Statistics, Renmin University of China

Awards

2024 National scholarship for doctoral students

2025 Shuimu Tsinghua Scholar Program

Publications

1. A splicing approach to best subset of groups selection. (with Junxian Zhu, Jin Zhu and Xueqin Wang), INFORMS Journal on Computing 35.1 (2023): 104-119.

2. Estimating Double Sparse Structures Over ℓu(ℓq) -Balls: Minimax Rates and Phase Transition (with Zhifan Li and Jianxin Yin), IEEE Transactions on Information Theory. 70.10 (2024): 7066-7088.

3. A minimax optimal approach to high-dimensional double sparse linear regression (with Zhifan Li, Shixiang Liu and Jianxin Yin), Journal of Machine Learning Research 25.369 (2024): 1-66.

4. Rethinking Hard Thresholding Pursuit: Full Adaptation and Sharp Estimation (with Shixiang Liu, Zhifan Li, Xueqin Wang and Jianxin Yin), IEEE Transactions on Information Theory.（2025）