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Ziwei Zhu
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Year
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
277*2018
Distributed estimation of principal eigenspaces
J Fan, D Wang, K Wang, Z Zhu
Annals of statistics 47 (6), 3009, 2019
1762019
A shrinkage principle for heavy-tailed data: High-dimensional robust low-rank matrix recovery
J Fan, W Wang, Z Zhu
Annals of statistics 49 (3), 1239, 2021
1052021
Principal component analysis for big data
J Fan, Q Sun, WX Zhou, Z Zhu
arXiv preprint arXiv:1801.01602, 2018
732018
Generalized high-dimensional trace regression via nuclear norm regularization
J Fan, W Gong, Z Zhu
Journal of econometrics 212 (1), 177-202, 2019
602019
High-dimensional principal component analysis with heterogeneous missingness
Z Zhu, T Wang, RJ Samworth
Journal of the Royal Statistical Society Series B: Statistical Methodology …, 2022
552022
Robust high dimensional factor models with applications to statistical machine learning
J Fan, K Wang, Y Zhong, Z Zhu
Statistical science: a review journal of the Institute of Mathematical …, 2021
492021
Learning Markov models via low-rank optimization
Z Zhu, X Li, M Wang, A Zhang
Operations Research 70 (4), 2384-2398, 2022
262022
Taming heavy-tailed features by shrinkage
Z Zhu, W Zhou
International Conference on Artificial Intelligence and Statistics, 3268-3276, 2021
16*2021
Best subset selection is robust against design dependence
Y Guo, Z Zhu, J Fan
arXiv preprint arXiv:2007.01478, 2020
14*2020
Heterogeneity adjustment with applications to graphical model inference
J Fan, H Liu, W Wang, Z Zhu
Electronic journal of statistics 12 (2), 3908, 2018
132018
On the early solution path of best subset selection
Z Zhu, S Wu
arXiv preprint arXiv:2107.06939, 2021
32021
Volatility prediction comparison via robust volatility proxies: An empirical deviation perspective
W Wang, R An, Z Zhu
Journal of Econometrics, 105633, 2024
22024
High-dimensional variable selection with heterogeneous signals: A precise asymptotic perspective
S Roy, A Tewari, Z Zhu
arXiv preprint arXiv:2201.01508, 2022
22022
Rank-Constrained Least-Squares: Prediction and Inference
M Law, Y Ritov, R Zhang, Z Zhu
arXiv preprint arXiv:2111.14287, 2021
22021
High-dimensional inference via hybrid orthogonalization
Y Li, Z Zheng, J Zhou, Z Zhu
arXiv preprint arXiv:2111.13391, 2021
22021
Modern data modeling: Cross-fertilization of the two cultures
J Fan, C Ma, K Wang, Z Zhu
Observational Studies 7 (1), 65-76, 2021
22021
Supervised homogeneity fusion: a combinatorial approach
W Wang, S Wu, Z Zhu, L Zhou, PXK Song
The Annals of Statistics 52 (1), 285-310, 2024
12024
Understanding Best Subset Selection: A Tale of Two C (omplex) ities
S Roy, A Tewari, Z Zhu
arXiv preprint arXiv:2301.06259, 2023
2023
ReBoot: Distributed statistical learning via refitting Bootstrap samples
Y Wang, Z Zhu
arXiv preprint arXiv:2207.09098, 2022
2022
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