梁宇莉｜广西师范大学｜学者主页

2026

Adaptive regularization of high-dimensional Toeplitz covariance matrix

Deliang Dai, Yuli Liang, Stanislas Muhinyuza, Jianxin Pan

Statistics & Probability Letters

DOI

2025

On convergence of regularized covariance estimator based on modified Cholesky decomposition

Yuli Liang, Deliang Dai, Shaobo Jin

Journal of Multivariate Analysis

DOI

2024

Two-sample intraclass correlation coefficient tests for matrix-valued data

Yuli Liang, Chengcheng Hao, Deliang Dai

DOI

2024

Testing covariance structures belonging to a quadratic subspace under a doubly multivariate model

K. Filipiak, Mateusz John, Yuli Liang

Test (Madrid)

DOI

2023

Regularized estimation of Kronecker structured covariance matrix using modified Cholesky decomposition

Deliang Dai, Chengcheng Hao, Shao-Bo Jin, Yuli Liang

Journal of Statistical Computation and Simulation

DOI

2022

Regularized estimation of the Mahalanobis distance based on modified Cholesky decomposition

De-Liang Dai, Jianxin Pan, Yuli Liang

Communications in Statistics Case Studies Data Analysis and Applications

DOI

2021

Hypothesis testing in multivariate normal models with block circular covariance structures

Yuli Liang, C. A. Coelho, T. von Rosen

Biometrical journal. Biometrische Zeitschrift

DOI

2021

High-Dimensional Mahalanobis Distances of Complex Random Vectors

De-Liang Dai, Yuli Liang

Mathematics

DOI

2020

On properties of Toeplitz-type covariance matrices in models with nested random effects

Yuli Liang, D. von Rosen, T. von Rosen

Statistical Papers

DOI

2020

On Explicit Estimation of the Growth Curve Model with a Block Circular Covariance Structure

Yuli Liang, De-Liang Dai

DOI

2017

Estimation equations for multivariate linear models with Kronecker structured covariance matrices

A. Szczepańska-Álvarez, C. Hao, Yuli Liang, D. von Rosen

DOI

2016

Testing variance parameters in models with a Kronecker product covariance structure

C. Hao, Yuli Liang, T. Mathew

DOI

2015

Equivalency between vertices and centers-coupled-with-radii principal component analyses for interval data

C. Hao, Yuli Liang, A. Roy

DOI

2015

Contributions to Estimation and Testing Block Covariance Structures in Multivariate Normal Models

Yuli Liang

2015

On estimation in hierarchical models with block circular covariance structures

Yuli Liang, D. Rosen, T. Rosen

DOI

2012

On estimation in multilevel models with block circular symmetric covariance structure

Yuli Liang, D. von Rosen, von Rosen Tatjana

DOI

2011

Block Circular Symmetry in Multilevel Models

Yuli Liang, T. von Rosen, D. von Rosen

梁宇莉

精选作品

期刊论文

Adaptive regularization of high-dimensional Toeplitz covariance matrix

On convergence of regularized covariance estimator based on modified Cholesky decomposition

Two-sample intraclass correlation coefficient tests for matrix-valued data

Testing covariance structures belonging to a quadratic subspace under a doubly multivariate model

Regularized estimation of Kronecker structured covariance matrix using modified Cholesky decomposition

Regularized estimation of the Mahalanobis distance based on modified Cholesky decomposition

Hypothesis testing in multivariate normal models with block circular covariance structures

High-Dimensional Mahalanobis Distances of Complex Random Vectors

On properties of Toeplitz-type covariance matrices in models with nested random effects

On Explicit Estimation of the Growth Curve Model with a Block Circular Covariance Structure

Estimation equations for multivariate linear models with Kronecker structured covariance matrices

Testing variance parameters in models with a Kronecker product covariance structure

Equivalency between vertices and centers-coupled-with-radii principal component analyses for interval data

Contributions to Estimation and Testing Block Covariance Structures in Multivariate Normal Models

On estimation in hierarchical models with block circular covariance structures

On estimation in multilevel models with block circular symmetric covariance structure

Block Circular Symmetry in Multilevel Models