# ClustMMDD: Variable Selection in Clustering by Mixture Models for Discrete Data

An implementation of a variable selection procedure in clustering by mixture models for discrete data (clustMMDD). Genotype data are examples of such data with two unordered observations (alleles) at each locus for diploid individual. The two-fold problem of variable selection and clustering is seen as a model selection problem where competing models are characterized by the number of clusters K, and the subset S of clustering variables. Competing models are compared by penalized maximum likelihood criteria. We considered asymptotic criteria such as Akaike and Bayesian Information criteria, and a family of penalized criteria with penalty function to be data driven calibrated.

 Author Wilson Toussile Date of publication 2016-05-30 20:26:19 Maintainer Wilson Toussile License GPL (>= 2) Version 1.0.4

## Files in this package

ClustMMDD
ClustMMDD/inst
ClustMMDD/inst/CITATION
ClustMMDD/inst/exdata$data_ExploredModels.txt ClustMMDD/inst/test ClustMMDD/inst/test/stdVector.cpp ClustMMDD/inst/test/rcpp_module.cpp ClustMMDD/inst/test/genotype2_ExploredModels.txt ClustMMDD/inst/test/exData$data_ExploredModels.txt
ClustMMDD/inst/test/par.txt
ClustMMDD/inst/test/tab\$data_ExploredModels.txt
ClustMMDD/inst/test/test.R
ClustMMDD/inst/test/Num.cpp
ClustMMDD/inst/test/symbols.rds
ClustMMDD/inst/test/par
ClustMMDD/src
ClustMMDD/src/ClustMMDD.cpp
ClustMMDD/src/macros.h
ClustMMDD/src/ClustMMDD.h
ClustMMDD/src/RcppExports.cpp
ClustMMDD/NAMESPACE
ClustMMDD/data
ClustMMDD/data/exModelKS.rda
ClustMMDD/data/genotype2.rda
ClustMMDD/data/genotype1.rda
ClustMMDD/data/genotype2_ExploredModels.rda
ClustMMDD/R
ClustMMDD/R/modelKS.R ClustMMDD/R/ClustMMDD.R ClustMMDD/R/RcppExports.R ClustMMDD/R/zzz.R
ClustMMDD/MD5
ClustMMDD/DESCRIPTION
ClustMMDD/man
ClustMMDD/man/is.element-methods.Rd ClustMMDD/man/dataR2C.Rd ClustMMDD/man/dimJump.R.Rd ClustMMDD/man/setModelKS-methods.Rd ClustMMDD/man/genotype2_ExploredModels.Rd ClustMMDD/man/read.modelKS-methods.Rd ClustMMDD/man/z[-methods.Rd ClustMMDD/man/is.modelKS-methods.Rd ClustMMDD/man/ClustMMDD-package.Rd ClustMMDD/man/exModelKS.Rd ClustMMDD/man/model.selection.R.Rd ClustMMDD/man/modelKS-class.Rd ClustMMDD/man/simulData-methods.Rd ClustMMDD/man/model-methods.Rd ClustMMDD/man/z[_--methods.Rd ClustMMDD/man/selectK.R.Rd ClustMMDD/man/z==-methods.Rd ClustMMDD/man/Rcpp_modules_examples.Rd ClustMMDD/man/genotype2.Rd ClustMMDD/man/em.cluster.R.Rd ClustMMDD/man/EmOptions.Rd ClustMMDD/man/setEmOptions.Rd ClustMMDD/man/read.or.compute.Rd ClustMMDD/man/cutEachCol.Rd ClustMMDD/man/backward.explorer.Rd ClustMMDD/man/genotype1.Rd ClustMMDD/man/isInFile.R.Rd ClustMMDD/man/show-methods.Rd

Questions? Problems? Suggestions? or email at ian@mutexlabs.com.

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