追蹤
Zeng LI
Zeng LI
Associate Professor of Statistics, Southern University of Science and Technology
在 sustech.edu.cn 的電子郵件地址已通過驗證 - 首頁
標題
引用次數
引用次數
年份
Identifying the number of factors from singular values of a large sample auto-covariance matrix
Z Li, Q Wang, J Yao
452017
On testing for high-dimensional white noise
Z Li, C Lam, J Yao, Q Yao
342019
On singular value distribution of large-dimensional autocovariance matrices
Z Li, G Pan, J Yao
Journal of Multivariate Analysis 137, 119-140, 2015
232015
Asymptotic joint distribution of extreme eigenvalues and trace of large sample covariance matrix in a generalized spiked population model
Z Li, F Han, J Yao
The Annals of Statistics 48 (6), 3138-3160, 2020
202020
Non‐Parametric Estimation of High‐Frequency Spot Volatility for Brownian Semimartingale with Jumps
C Yu, Y Fang, Z Li, B Zhang, X Zhao
Journal of Time Series Analysis 35 (6), 572-591, 2014
162014
Central limit theorem for linear spectral statistics of large dimensional Kendall’s rank correlation matrices and its applications
Z Li, Q Wang, R Li
The Annals of Statistics 49 (3), 1569-1593, 2021
152021
Testing the sphericity of a covariance matrix when the dimension is much larger than the sample size
Z Li, J Yao
142016
Self-constrained inference optimization on structural groups for human pose estimation
Z Kan, S Chen, Z Li, Z He
European Conference on Computer Vision, 729-745, 2022
122022
Asymptotic normality for eigenvalue statistics of a general sample covariance matrix when and applications
J Qiu, Z Li, J Yao
The Annals of Statistics 51 (3), 1427-1451, 2023
62023
Provable more data hurt in high dimensional least squares estimator
Z Li, C Xie, Q Wang
arXiv preprint arXiv:2008.06296, 2020
62020
Joint central limit theorem for eigenvalue statistics from several dependent large dimensional sample covariance matrices with application
W Li, Z Li, J Yao
Scandinavian Journal of Statistics 45 (3), 699-728, 2018
52018
Asymptotic normality and confidence intervals for prediction risk of the min-norm least squares estimator
Z Li, C Xie, Q Wang
International Conference on Machine Learning, 6533-6542, 2021
32021
On eigenvalues of a high-dimensional Kendall’s rank correlation matrix with dependence
Z Li, C Wang, Q Wang
Science China Mathematics 66 (11), 2615-2640, 2023
22023
Heavy-tailed regularization of weight matrices in deep neural networks
X Xiao, Z Li, C Xie, F Zhou
International Conference on Artificial Neural Networks, 236-247, 2023
22023
On eigenvalues of a high dimensional Kendall's rank correlation matrix with dependences
C Wang, Q Wang, Z Li
arXiv e-prints, arXiv: 2109.13624, 2021
12021
On eigenvalues of sample covariance matrices based on high dimensional compositional data
Q Jiang, J Qiu, Z Li
arXiv preprint arXiv:2312.14420, 2023
2023
Robust estimation for number of factors in high dimensional factor modeling via Spearman correlation matrix
J Qiu, Z Li, J Yao
arXiv preprint arXiv:2309.00870, 2023
2023
系統目前無法執行作業,請稍後再試。
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