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stat.ME2015★ 1 cited
Sparse Fisher's discriminant analysis with thresholded linear constraints
Ruiyan Luo, Xin Qi
Various regularized linear discriminant analysis (LDA) methods have been proposed to address the problems of the classic methods in high-dimensional settings. Asymptotic optimality…
stat.ME2015
Signal extraction approach for sparse multivariate response regression
Ruiyan Luo, Xin Qi
In this paper, we consider multivariate response regression models with high dimensional predictor variables. One way to model the correlation among the response variables is throu…