Hongji Wei

3 catalog papers. Identity-linked publications and additional name matches are distinguished below.

OpenAlex: A5014281400

Department of Statistics and Data Science, The Wharton School, University of Pennsylvania

Publications

• Distributed adaptive Gaussian mean estimation with unknown variance: Interactive protocol helps adaptation — The Annals of Statistics 2022
• Distributed nonparametric function estimation: Optimal rate of convergence and cost of adaptation — The Annals of Statistics 2022
• Transfer learning for nonparametric classification: Minimax rate and adaptive classifier — The Annals of Statistics 2021