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Feature screening under missing indicator imputation with non-ignorable missing response
Zhang, Jing1; Wang, Qihua1,2; Kang, Jian3
2020-09-01
发表期刊COMPUTATIONAL STATISTICS & DATA ANALYSIS
ISSN0167-9473
卷号149页码:12
摘要This article develops a model-free variable screening technique with the non-ignorable missing response in ultrahigh-dimensional data analysis. Based on the common logistic model assumption of the propensity function, a novel screening procedure is proposed by borrowing hidden information of missingness indicator such that any variable screening method for ultrahigh-dimensional covariates with full data can be applied to the non-ignorable missing response case. And it is shown that the sure screening property can be kept as long as the corresponding screening method for full data is of sure screening property. The finite sample performances of the proposed method are demonstrated via some simulations and analysis of functional neuroimaging data. (C) 2020 Elsevier B.V. All rights reserved.
关键词Model-free Non-ignorable nonresponse Sure screening property Ultrahigh dimensionality Variable screening
DOI10.1016/j.csda.2020.106975
收录类别SCI
语种英语
资助项目National Natural Science Foundation of China[11871460] ; National Natural Science Foundation of China[11331011] ; National Natural Science Foundation of China (program for Creative Research Group in China)[61621003] ; Key Lab of Random Complex Structure and Data Science, CAS, China
WOS研究方向Computer Science ; Mathematics
WOS类目Computer Science, Interdisciplinary Applications ; Statistics & Probability
WOS记录号WOS:000531596000003
出版者ELSEVIER
引用统计
文献类型期刊论文
条目标识符http://ir.amss.ac.cn/handle/2S8OKBNM/51446
专题应用数学研究所
通讯作者Wang, Qihua
作者单位1.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100190, Peoples R China
2.Zhejiang Gongshang Univ, Sch Stat & Math, Hangzhou 310018, Zhejiang, Peoples R China
3.Univ Michigan, Dept Biostat, 1415 Washington Hts, Ann Arbor, MI 48109 USA
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Zhang, Jing,Wang, Qihua,Kang, Jian. Feature screening under missing indicator imputation with non-ignorable missing response[J]. COMPUTATIONAL STATISTICS & DATA ANALYSIS,2020,149:12.
APA Zhang, Jing,Wang, Qihua,&Kang, Jian.(2020).Feature screening under missing indicator imputation with non-ignorable missing response.COMPUTATIONAL STATISTICS & DATA ANALYSIS,149,12.
MLA Zhang, Jing,et al."Feature screening under missing indicator imputation with non-ignorable missing response".COMPUTATIONAL STATISTICS & DATA ANALYSIS 149(2020):12.
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