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20132019
most citedNonparametric independence screening and structure identification for ultra-high dimensional longitudinal data

57 citations · 72 across the 6 of their papers we have counts for

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Showing 2018Show all

2 papers · 1 filter

stat.ME2018★ 6 cited

Multi-threshold Change Plane Model: Estimation Theory and Applications in Subgroup Identification

Jialiang Li, Yaguang Li, Baisuo Jin

We propose a multi-threshold change plane regression model which naturally partitions the observed subjects into subgroups with different covariate effects. The underlying grouping…

math.ST2018★ 2 cited

Copula-based Partial Correlation Screening: a Joint and Robust Approach

Xiaochao Xia, Jialiang Li

Screening for ultrahigh dimensional features may encounter complicated issues such as outlying observations, heteroscedasticity or heavy-tailed distribution, multi-collinearity and…