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Cross-validation-based model averaging in linear models with response missing at random 期刊论文
STATISTICS & PROBABILITY LETTERS, 2021, 卷号: 171, 页码: 6
作者:  Wei, Yuting;  Wang, Qihua
收藏  |  浏览/下载:135/0  |  提交时间:2021/10/26
Missing responses  Model averaging  Cross-validation  Asymptotic optimality  
Quantile Regression under Local Misspecification 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2020, 卷号: 36, 期号: 4, 页码: 790-802
作者:  Duan, Xiao-gang;  Wang, Qi-hua
收藏  |  浏览/下载:152/0  |  提交时间:2021/04/26
frequentist model averaging  focus information criterion  local framework  quantile regression  
Model averaging for linear models with responses missing at random 期刊论文
ANNALS OF THE INSTITUTE OF STATISTICAL MATHEMATICS, 2020, 页码: 19
作者:  Wei, Yuting;  Wang, Qihua;  Liu, Wei
收藏  |  浏览/下载:181/0  |  提交时间:2020/09/23
Missing responses  Missing at random  Model averaging  Asymptotic optimality  
Stable prediction in high-dimensional linear models 期刊论文
STATISTICS AND COMPUTING, 2017, 卷号: 27, 期号: 5, 页码: 1401-1412
作者:  Lin, Bingqing;  Wang, Qihua;  Zhang, Jun;  Pang, Zhen
收藏  |  浏览/下载:165/0  |  提交时间:2018/07/30
Model averaging  Variable selection  Penalized regression  Screening