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Surrogate space based dimension reduction for nonignorable nonresponse 期刊论文
COMPUTATIONAL STATISTICS & DATA ANALYSIS, 2022, 卷号: 168, 页码: 18
作者:  Deng, Jianqiu;  Yang, Xiaojie;  Wang, Qihua
收藏  |  浏览/下载：153/0  |  提交时间：2022/04/02
Sufficient dimension reduction  Nonignorable nonresponse  Cumulative mean estimation  Exponential tilting model  Regression calibration  Surrogate subspace  
SUFFICIENT DIMENSION REDUCTION UNDER DIMENSION-REDUCTION-BASED IMPUTATION WITH PREDICTORS MISSING AT RANDOM 期刊论文
STATISTICA SINICA, 2019, 卷号: 29, 期号: 4, 页码: 1751-1778
作者:  Yang, Xiaojie;  Wang, Qihua
收藏  |  浏览/下载：261/0  |  提交时间：2020/01/10
Kernel imputation  missing at random  missing predictors  sliced inverse regression  sufficient dimension reduction  
Mean response estimation with missing response in the presence of high-dimensional covariates 期刊论文
COMMUNICATIONS IN STATISTICS-THEORY AND METHODS, 2017, 卷号: 46, 期号: 2, 页码: 628-643
作者:  Li, Yongjin;  Wang, Qihua;  Zhu, Liping;  Ding, Xiaobo
收藏  |  浏览/下载：120/0  |  提交时间：2018/07/30
Central mean subspace  Imputation  Kernel regression  Missing response  Weighted-bandwidth  
The determination on weight hierarchies of q-ary linear codes of dimension 5 in class IV 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2016, 卷号: 29, 期号: 1, 页码: 243-258
作者:  Wang Lijun;  Chen Wende
收藏  |  浏览/下载：109/0  |  提交时间：2018/07/30
Difference sequence  q-ary linear code of dimension 5  weight hierarchy  
Dimension reduction based linear surrogate variable approach for model free variable selection 期刊论文
JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 2016, 卷号: 169, 页码: 13-26
作者:  Dai, Pengjie;  Ding, Xiaobo;  Wang, Qihua
收藏  |  浏览/下载：167/0  |  提交时间：2018/07/30
Adaptive LASSO  Central subspace  Linear surrogate variable  Sufficient dimension reduction  Variable selection  
Fusion-Refinement Procedure for Dimension Reduction With Missing Response at Random 期刊论文
JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION, 2011, 卷号: 106, 期号: 495, 页码: 1193-1207
作者:  Ding, Xiaobo;  Wang, Qihua
收藏  |  浏览/下载：141/0  |  提交时间：2018/07/30
Central subspace  Complete-case analysis  Data-driven  Imputation  
P-twisted affine Lie algebras and their associated vertex algebras 期刊论文
COMMUNICATIONS IN THEORETICAL PHYSICS, 2008, 卷号: 50, 期号: 1, 页码: 7-12
作者:  Ding Lu;  Zheng Zhu-Jun
收藏  |  浏览/下载：119/0  |  提交时间：2018/07/30
p-twisted affine Lie algebra  vertex algebra  
Doubly Z-graded Lie algebras containing a Virasoro algebra 期刊论文
JOURNAL OF ALGEBRA, 1999, 卷号: 219, 期号: 1, 页码: 266-298
作者:  Osborn, JM;  Zhao, KM
收藏  |  浏览/下载：97/0  |  提交时间：2018/07/30