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math.ST2014
An \ell_1-oracle inequality for the Lasso in finite mixture of multivariate Gaussian regression models
Emilie Devijver
We consider a multivariate finite mixture of Gaussian regression models for high-dimensional data, where the number of covariates and the size of the response may be much larger th…
math.ST2014★ 5 cited
Finite mixture regression: A sparse variable selection by model selection for clustering
Emilie Devijver
We consider a finite mixture of Gaussian regression model for high- dimensional data, where the number of covariates may be much larger than the sample size. We propose to estimate…
math.ST2014★ 2 cited
Model-based regression clustering for high-dimensional data. Application to functional data
Emilie Devijver
Finite mixture regression models are useful for modeling the relationship between response and predictors, arising from different subpopulations. In this article, we study high-dim…