Ziwei Zhu
Ziwei Zhu
Department of Statistics, University of Michigan, Ann Arbor
Dirección de correo verificada de umich.edu
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Distributed testing and estimation under sparse high dimensional models
H Battey, J Fan, H Liu, J Lu, Z Zhu
Annals of statistics 46 (3), 1352, 2018
98*2018
Distributed estimation of principal eigenspaces
J Fan, D Wang, K Wang, Z Zhu
Annals of statistics 47 (6), 3009, 2019
502019
A shrinkage principle for heavy-tailed data: High-dimensional robust low-rank matrix recovery
J Fan, W Wang, Z Zhu
arXiv preprint arXiv:1603.08315, 2016
372016
Principal component analysis for big data
J Fan, Q Sun, WX Zhou, Z Zhu
Wiley StatsRef: Statistics Reference Online, 1-13, 2014
322014
Generalized high-dimensional trace regression via nuclear norm regularization
J Fan, W Gong, Z Zhu
Journal of econometrics 212 (1), 177-202, 2019
152019
Robust high dimensional factor models with applications to statistical machine learning
J Fan, K Wang, Y Zhong, Z Zhu
arXiv preprint arXiv:1808.03889, 2018
122018
High-dimensional principal component analysis with heterogeneous missingness
Z Zhu, T Wang, RJ Samworth
arXiv preprint arXiv:1906.12125, 2019
102019
Heterogeneity adjustment with applications to graphical model inference
J Fan, H Liu, W Wang, Z Zhu
Electronic journal of statistics 12 (2), 3908, 2018
72018
Learning Markov models via low-rank optimization
Z Zhu, X Li, M Wang, A Zhang
arXiv preprint arXiv:1907.00113, 2019
22019
Taming heavy-tailed features by shrinkage
Z Zhu, W Zhou
arXiv preprint arXiv:1710.09020, 2017
22017
When is best subset selection the" best"?
J Fan, Y Guo, Z Zhu
arXiv preprint arXiv:2007.01478, 2020
2020
Distributed and Robust Statistical Learning
Z Zhu
Princeton, NJ: Princeton University, 2018
2018
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Artículos 1–12