<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Wu, Yilei</style></author><author><style face="normal" font="default" size="100%">Qin, Yingli</style></author><author><style face="normal" font="default" size="100%">Zhu, Mu</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">High-dimensional covariance matrix estimation using a low-rank and diagonal decomposition</style></title><secondary-title><style face="normal" font="default" size="100%">Canadian Journal of Statistics</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2020</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://doi.org/10.1002/cjs.11532</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">2</style></number><volume><style face="normal" font="default" size="100%">48</style></volume><pages><style face="normal" font="default" size="100%">308–337</style></pages><language><style face="normal" font="default" size="100%">eng</style></language></record></records></xml>