mclust: Gaussian Mixture Modelling for Model-Based Clustering, Classification, and Density Estimation

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Gaussian finite mixture models fitted via EM algorithm for model-based clustering, classification, and density estimation, including Bayesian regularization, dimension reduction for visualisation, and resampling-based inference.

Author
Chris Fraley [aut], Adrian E. Raftery [aut], Luca Scrucca [aut, cre], Thomas Brendan Murphy [ctb], Michael Fop [ctb]
Date of publication
2016-03-31 17:39:13
Maintainer
Luca Scrucca <luca@stat.unipg.it>
License
GPL (>= 2)
Version
5.2
URLs

View on CRAN

Man pages

acidity
Acidity data
adjustedRandIndex
Adjusted Rand Index
banknote
Swiss banknotes data
Baudry_etal_2010_JCGS_examples
Simulated Example Datasets From Baudry et al. (2010)
bic
BIC for Parameterized Gaussian Mixture Models
cdens
Component Density for Parameterized MVN Mixture Models
cdensE
Component Density for a Parameterized MVN Mixture Model
cdfMclust
Cumulative Distribution and Quantiles for a univariate...
chevron
Simulated minefield data
classError
Classification error
clPairs
Pairwise Scatter Plots showing Classification
clustCombi
Combining Gaussian Mixture Components for Clustering
clustCombi-internals
Internal clustCombi functions
combiPlot
Plot Classifications Corresponding to Successive Combined...
combMat
Combining Matrix
coordProj
Coordinate projections of multidimensional data modeled by an...
covw
Weighted means, covariance and scattering matrices...
cross
Simulated Cross Data
cvMclustDA
MclustDA cross-validation
decomp2sigma
Convert mixture component covariances to matrix form.
defaultPrior
Default conjugate prior for Gaussian mixtures.
dens
Density for Parameterized MVN Mixtures
densityMclust
Density Estimation via Model-Based Clustering
densityMclust.diagnostic
Diagnostic plots for 'mclustDensity' estimation
diabetes
Diabetes data
em
EM algorithm starting with E-step for parameterized Gaussian...
emControl
Set control values for use with the EM algorithm.
emE
EM algorithm starting with E-step for a parameterized...
entPlot
Plot Entropy Plots
errorBars
Draw error bars on a plot
estep
E-step for parameterized Gaussian mixture models.
estepE
E-step in the EM algorithm for a parameterized Gaussian...
GvHD
GvHD Dataset
hc
Model-based Hierarchical Clustering
hcE
Model-based Hierarchical Clustering
hclass
Classifications from Hierarchical Agglomeration
hypvol
Aproximate Hypervolume for Multivariate Data
icl
ICL for an estimated Gaussian Mixture Model
imputeData
Missing Data Imputation via the 'mix' package
imputePairs
Pairwise Scatter Plots showing Missing Data Imputations
logLik.Mclust
Log-Likelihood of a 'Mclust' object
logLik.MclustDA
Log-Likelihood of a 'MclustDA' object
map
Classification given Probabilities
mapClass
Correspondence between classifications.
Mclust
Model-Based Clustering
mclust1Dplot
Plot one-dimensional data modeled by an MVN mixture.
mclust2Dplot
Plot two-dimensional data modelled by an MVN mixture.
mclustBIC
BIC for Model-Based Clustering
MclustBootstrap
Resampling-based Inference for Gaussian finite mixture models
mclustBootstrapLRT
Bootstrap Likelihood Ratio Test for the Number of Mixture...
MclustDA
MclustDA discriminant analysis
mclust-deprecated
Deprecated Functions in mclust package
MclustDR
Dimension reduction for model-based clustering and...
mclustICL
ICL Criterion for Model-Based Clustering
mclust-internal
Internal MCLUST functions
mclustModel
Best model based on BIC
mclustModelNames
MCLUST Model Names
mclust.options
Default values for use with MCLUST package
mclust-package
Normal Mixture Modeling for Model-Based Clustering,...
mclustVariance
Template for variance specification for parameterized...
me
EM algorithm starting with M-step for parameterized MVN...
meE
EM algorithm starting with M-step for a parameterized...
me.weighted
EM algorithm with weights starting with M-step for...
mstep
M-step for parameterized Gaussian mixture models.
mstepE
M-step for a parameterized Gaussian mixture model.
mvn
Univariate or Multivariate Normal Fit
mvnX
Univariate or Multivariate Normal Fit
nMclustParams
Number of Estimated Parameters in Gaussian Mixture Models
nVarParams
Number of Variance Parameters in Gaussian Mixture Models
partconv
Numeric Encoding of a Partitioning
partuniq
Classifies Data According to Unique Observations
plot.clustCombi
Plot Combined Clusterings Results
plot.densityMclust
Plots for Mixture-Based Density Estimate
plot.Mclust
Plot Model-Based Clustering Results
plot.mclustBIC
BIC Plot for Model-Based Clustering
plot.MclustBoostrap
Plot of bootstrap distributions for mixture model parameters
plot.MclustDA
Plotting method for MclustDA discriminant analysis
plot.MclustDR
Plotting method for dimension reduction for model-based...
plot.mclustICL
ICL Plot for Model-Based Clustering
predict.densityMclust
Density estimate of multivariate observations by Gaussian...
predict.Mclust
Cluster multivariate observations by Gaussian finite mixture...
predict.MclustDA
Classify multivariate observations by Gaussian finite mixture...
predict.MclustDR
Classify multivariate observations on a dimension reduced...
print.clustCombi
Displays Combined Clusterings Results
priorControl
Conjugate Prior for Gaussian Mixtures.
randomPairs
Random hierarchical structure
randProj
Random projections of multidimensional data modeled by an MVN...
sigma2decomp
Convert mixture component covariances to decomposition form.
sim
Simulate from Parameterized MVN Mixture Models
simE
Simulate from a Parameterized MVN Mixture Model
summary.Mclust
Summarizing Gaussian Finite Mixture Model Fits
summary.mclustBIC
Summary function for model-based clustering via BIC
summary.MclustBootstrap
Summary Function for Bootstrap Inference for Gaussian Finite...
summary.MclustDA
Summarizing discriminant analysis based on Gaussian finite...
summary.MclustDR
Summarizing dimension reduction method for model-based...
surfacePlot
Density or uncertainty surface for bivariate mixtures.
thyroid
Thyroid gland data
uncerPlot
Uncertainty Plot for Model-Based Clustering
unmap
Indicator Variables given Classification
wreath
Data Simulated from a 14-Component Mixture

Files in this package

mclust
mclust/inst
mclust/inst/CITATION
mclust/inst/NEWS
mclust/inst/doc
mclust/inst/doc/mclust.R
mclust/inst/doc/mclust.Rmd
mclust/inst/doc/index.html
mclust/inst/doc/mclust4.pdf
mclust/inst/doc/mclust-weights.pdf
mclust/inst/doc/mclust.html
mclust/src
mclust/src/Makevars
mclust/src/mclustaddson.f
mclust/src/mclust.f
mclust/NAMESPACE
mclust/data
mclust/data/Baudry_etal_2010_JCGS_examples.rda
mclust/data/acidity.rda
mclust/data/thyroid.rda
mclust/data/chevron.rda
mclust/data/GvHD.rda
mclust/data/wreath.rda
mclust/data/cross.rda
mclust/data/diabetes.rda
mclust/data/banknote.txt.gz
mclust/R
mclust/R/mclust.R
mclust/R/mclustdr.R
mclust/R/bootstrap.R
mclust/R/mclustaddson.R
mclust/R/densityMclust.R
mclust/R/mclustda.R
mclust/R/icl.R
mclust/R/weights.R
mclust/R/clustCombi.R
mclust/R/options.R
mclust/R/init.R
mclust/R/util.R
mclust/R/zzz.R
mclust/vignettes
mclust/vignettes/mclust.Rmd
mclust/MD5
mclust/build
mclust/build/vignette.rds
mclust/DESCRIPTION
mclust/man
mclust/man/em.Rd
mclust/man/simE.Rd
mclust/man/acidity.Rd
mclust/man/surfacePlot.Rd
mclust/man/me.Rd
mclust/man/logLik.MclustDA.Rd
mclust/man/dens.Rd
mclust/man/meE.Rd
mclust/man/densityMclust.Rd
mclust/man/hypvol.Rd
mclust/man/clustCombi.Rd
mclust/man/plot.densityMclust.Rd
mclust/man/mclustVariance.Rd
mclust/man/plot.MclustDR.Rd
mclust/man/estep.Rd
mclust/man/chevron.Rd
mclust/man/map.Rd
mclust/man/mclust-package.Rd
mclust/man/mclust2Dplot.Rd
mclust/man/partuniq.Rd
mclust/man/plot.clustCombi.Rd
mclust/man/classError.Rd
mclust/man/wreath.Rd
mclust/man/logLik.Mclust.Rd
mclust/man/mclustBIC.Rd
mclust/man/combMat.Rd
mclust/man/Baudry_etal_2010_JCGS_examples.Rd
mclust/man/MclustBootstrap.Rd
mclust/man/mclustICL.Rd
mclust/man/mvnX.Rd
mclust/man/plot.mclustBIC.Rd
mclust/man/errorBars.Rd
mclust/man/priorControl.Rd
mclust/man/mstepE.Rd
mclust/man/estepE.Rd
mclust/man/cross.Rd
mclust/man/clustCombi-internals.Rd
mclust/man/hclass.Rd
mclust/man/mclustBootstrapLRT.Rd
mclust/man/adjustedRandIndex.Rd
mclust/man/imputePairs.Rd
mclust/man/mclustModelNames.Rd
mclust/man/randProj.Rd
mclust/man/summary.mclustBIC.Rd
mclust/man/mapClass.Rd
mclust/man/emE.Rd
mclust/man/summary.Mclust.Rd
mclust/man/bic.Rd
mclust/man/emControl.Rd
mclust/man/cdensE.Rd
mclust/man/randomPairs.Rd
mclust/man/partconv.Rd
mclust/man/mclust-internal.Rd
mclust/man/entPlot.Rd
mclust/man/GvHD.Rd
mclust/man/predict.Mclust.Rd
mclust/man/decomp2sigma.Rd
mclust/man/MclustDA.Rd
mclust/man/mstep.Rd
mclust/man/print.clustCombi.Rd
mclust/man/nVarParams.Rd
mclust/man/predict.MclustDR.Rd
mclust/man/cdens.Rd
mclust/man/unmap.Rd
mclust/man/mclustModel.Rd
mclust/man/hcE.Rd
mclust/man/hc.Rd
mclust/man/coordProj.Rd
mclust/man/cdfMclust.Rd
mclust/man/densityMclust.diagnostic.Rd
mclust/man/cvMclustDA.Rd
mclust/man/combiPlot.Rd
mclust/man/mclust1Dplot.Rd
mclust/man/clPairs.Rd
mclust/man/banknote.Rd
mclust/man/plot.mclustICL.Rd
mclust/man/covw.Rd
mclust/man/summary.MclustDR.Rd
mclust/man/predict.MclustDA.Rd
mclust/man/thyroid.Rd
mclust/man/Mclust.Rd
mclust/man/plot.MclustDA.Rd
mclust/man/mvn.Rd
mclust/man/imputeData.Rd
mclust/man/diabetes.Rd
mclust/man/MclustDR.Rd
mclust/man/summary.MclustDA.Rd
mclust/man/summary.MclustBootstrap.Rd
mclust/man/plot.Mclust.Rd
mclust/man/uncerPlot.Rd
mclust/man/sigma2decomp.Rd
mclust/man/nMclustParams.Rd
mclust/man/mclust.options.Rd
mclust/man/icl.Rd
mclust/man/me.weighted.Rd
mclust/man/mclust-deprecated.Rd
mclust/man/plot.MclustBoostrap.Rd
mclust/man/sim.Rd
mclust/man/predict.densityMclust.Rd
mclust/man/defaultPrior.Rd