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Yan Xiao-Dong
Publications - 2
Citations - 2
Yan Xiao-Dong is an academic researcher. The author has contributed to research in topics: Categorical variable & Rank (linear algebra). The author has an hindex of 1, co-authored 2 publications receiving 2 citations.
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Optimal Model Averaging Estimation in High-dimensional Censored Linear Models
Yan Xiao-Dong,Zhao Xing-Qiu +1 more
TL;DR: A two-step model averaging procedure for improving prediction accuracy of the true conditional mean of a censored response variable is proposed, adapting a delete-one Mallows criterion, where the standard constraint that weights sum to one is removed.
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Fused Mean-variance Filter for Feature Screening
TL;DR: A novel model-free screening procedure for ultrahigh dimensional data analysis is proposed by utilizing slicing technique which has been successfully applied to continuous variables to construct a new index called the fused mean-variance for feature screening.