63 citations · 155 across the 12 of their papers we have counts for
Showing 2014Show all
2 papers · 1 filter
stat.ME2014★ 18 cited
Two-Sample Tests for High Dimensional Means with Thresholding and Data Transformation
Song Xi Chen, Jun Li, Ping-Shou Zhong
We consider testing for two-sample means of high dimensional populations by thresholding. Two tests are investigated, which are designed for better power performance when the two p…
stat.ME2014★ 3 cited
A rate optimal procedure for sparse signal recovery under dependence
Jun Li, Ping-Shou Zhong
The paper considers the problem of identifying the sparse different components between two high dimensional means of column-wise dependent random vectors. We show that the dependen…