百晓学者学者目录

陈曦

副教授、博士生导师,复旦大学

精选作品

期刊论文

2023

Complete f-moment convergence for weighted sums of WOD arrays with statistical applications

Xi Chen, Xin-Ran Tao, Xue-Jun Wang

Kybernetika (Praha)

2021

Recurrences for Callan’s Generalization of Narayana Polynomials

Xi Chen, A. Yang, J. Zhao

Journal of Systems Science and Complexity

2020

Online Covariance Matrix Estimation in Stochastic Gradient Descent

Wanrong Zhu, Xi Chen, Wei-Biao Wu

Journal of the American Statistical Association

2019

Robust inference via multiplier bootstrap

Xi Chen, Wen-Xin Zhou

Annals of Statistics

2019

Distributed High-dimensional Regression Under a Quantile Loss Function

Xi Chen, Wei-Dong Liu, Xiaojun Mao, Zhuo-Yi Yang

Journal of machine learning research

2018

First-Order Newton-Type Estimator for Distributed Estimation and Inference

Xi Chen, Wei-Dong Liu, Yichen Zhang

Journal of the American Statistical Association

2018

Quantile regression under memory constraint

Xi Chen, Wei-Dong Liu, Yichen Zhang

Annals of Statistics

2018

A G ] 2 M ar 2 01 7 AUTOMORPHISM AND COHOMOLOGY II : COMPLETE INTERSECTIONS

Xi Chen

2017

Testing independence with high-dimensional correlated samples

Xi Chen, Wei-Dong Liu

2017

A note on the approximate admissibility of regularized estimators in the Gaussian sequence model

Xi Chen, Adityanand Guntuboyina, Yu-Chen Zhang

2016

Statistical inference for model parameters in stochastic gradient descent

Xi Chen, J. Lee, Xin T. Tong, Yichen Zhang

Annals of Statistics

2015

On Degrees of Freedom of Projection Estimators With Applications to Multivariate Nonparametric Regression

Xi Chen, Qihang Lin, Bodhisattva Sen

Journal of the American Statistical Association

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