14 citations · 25 across the 7 of their papers we have counts for
7 papers
Hypothesis Testing for High-Dimensional Matrix-Valued Data
Shijie Cui, Danning Li, Runze Li +1
This paper addresses hypothesis testing for the mean of matrix-valued data in high-dimensional settings. We investigate the minimum discrepancy test, originally proposed by Cragg (…
Power-Enhanced Two-Sample Mean Tests for High-Dimensional Compositional Data with Application to Microbiome Data Analysis
Danning Li, Lingzhou Xue, Haoyi Yang +1
Testing differences in mean vectors is a fundamental task in the analysis of high-dimensional compositional data. Existing methods may suffer from low power if the underlying signa…
Power-enhanced simultaneous test of high-dimensional mean vectors and covariance matrices with application to gene-set testing
Xiufan Yu, Danning Li, Lingzhou Xue +1
Power-enhanced tests with high-dimensional data have received growing attention in theoretical and applied statistics in recent years. Existing tests possess their respective high-…
Fisher's combined probability test for high-dimensional covariance matrices
Xiufan Yu, Danning Li, Lingzhou Xue
Testing large covariance matrices is of fundamental importance in statistical analysis with high-dimensional data. In the past decade, three types of test statistics have been stud…
Joint limiting laws for high-dimensional independence tests
Danning Li, Lingzhou Xue
Testing independence is of significant interest in many important areas of large-scale inference. Using extreme-value form statistics to test against sparse alternatives and using…
SURE Information Criteria for Large Covariance Matrix Estimation and Their Asymptotic Properties
Danning Li, Hui Zou
Consider independent and identically distributed -dimensional Gaussian random vectors with covariance matrix The problem of estimating when is much larger than…
Approximation of Rectangular Beta-Laguerre Ensembles and Large Deviations
Tiefeng Jiang, Danning Li
We investigate the random eigenvalues coming from the beta-Laguerre ensemble with parameter p, which is a generalization of the real, complex and quaternion Wishart matrices of par…