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Robust model selection with covariables missing at random 期刊论文
ANNALS OF THE INSTITUTE OF STATISTICAL MATHEMATICS, 2021, 页码: 19
作者:  Liang, Zhongqi;  Wang, Qihua;  Wei, Yuting
收藏  |  浏览/下载:132/0  |  提交时间:2022/04/02
Model selection  Inverse probability weight  Model misspecification  Missing at random  Kullback-Leibler divergence  Robust  
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:175/0  |  提交时间:2018/07/30
Model averaging  Variable selection  Penalized regression  Screening  
Penalized estimation equation for an extended single-index model 期刊论文
ANNALS OF THE INSTITUTE OF STATISTICAL MATHEMATICS, 2017, 卷号: 69, 期号: 1, 页码: 169-187
作者:  Li, Yongjin;  Zhang, Qingzhao;  Wang, Qihua
收藏  |  浏览/下载:153/0  |  提交时间:2018/07/30
Single-index model  Penalized estimating equations  Variable selection  Oracle property  Smoothly clipped absolute deviation  Adaptive lasso