| 1 | Package: valse |
| 2 | Title: Variable Selection with Mixture of Models |
| 3 | Date: 2021-05-16 |
| 4 | Version: 0.1-0 |
| 5 | Description: Two methods are implemented to cluster data with finite mixture |
| 6 | regression models. Those procedures deal with high-dimensional covariates and |
| 7 | responses through a variable selection procedure based on the Lasso estimator. |
| 8 | A low-rank constraint could be added, computed for the Lasso-Rank procedure. |
| 9 | A collection of models is constructed, varying the level of sparsity and the |
| 10 | number of clusters, and a model is selected using a model selection criterion |
| 11 | (slope heuristic, BIC or AIC). Details of the procedure are provided in |
| 12 | "Model-based clustering for high-dimensional data. Application to functional data" |
| 13 | by Emilie Devijver (2016) <arXiv:1409.1333v2>, |
| 14 | published in Advances in Data Analysis and Clustering. |
| 15 | Author: Benjamin Auder <benjamin.auder@universite-paris-saclay.fr> [aut,cre], |
| 16 | Emilie Devijver <Emilie.Devijver@kuleuven.be> [aut], |
| 17 | Benjamin Goehry <Benjamin.Goehry@math.u-psud.fr> [ctb] |
| 18 | Maintainer: Benjamin Auder <benjamin.auder@universite-paris-saclay.fr> |
| 19 | Depends: |
| 20 | R (>= 3.5.0) |
| 21 | Imports: |
| 22 | MASS, |
| 23 | parallel, |
| 24 | cowplot, |
| 25 | ggplot2, |
| 26 | reshape2 |
| 27 | Suggests: |
| 28 | capushe, |
| 29 | roxygen2 |
| 30 | URL: https://git.auder.net/?p=valse.git |
| 31 | License: MIT + file LICENSE |
| 32 | RoxygenNote: 7.1.1 |
| 33 | Collate: |
| 34 | 'plot_valse.R' |
| 35 | 'main.R' |
| 36 | 'selectVariables.R' |
| 37 | 'constructionModelesLassoRank.R' |
| 38 | 'constructionModelesLassoMLE.R' |
| 39 | 'computeGridLambda.R' |
| 40 | 'initSmallEM.R' |
| 41 | 'EMGrank.R' |
| 42 | 'EMGLLF.R' |
| 43 | 'generateXY.R' |
| 44 | 'A_NAMESPACE.R' |
| 45 | 'util.R' |