mixedMem: Tools for Discrete Multivariate Mixed Membership Models

Fits mixed membership models with discrete multivariate data (with or without repeated measures) following the general framework of Erosheva et al (2004). This package uses a Variational EM approach by approximating the posterior distribution of latent memberships and selecting hyperparameters through a pseudo-MLE procedure. Currently supported data types are Bernoulli, multinomial and rank (Plackett-Luce). The extended GoM model with fixed stayers from Erosheva et al (2007) is now also supported. See Airoldi et al (2014) for other examples of mixed membership models.

Install the latest version of this package by entering the following in R:
install.packages("mixedMem")
AuthorY. Samuel Wang [aut, cre], Elena A. Erosheva [aut]
Date of publication2015-08-17 01:15:25
MaintainerY. Samuel Wang <ysamwang@uw.edu>
LicenseGPL (>= 2)
Version1.1.0

View on CRAN

Files

inst
inst/doc
inst/doc/mixedMem.Rnw
inst/doc/mixedMem.pdf
inst/doc/mixedMem.R
src
src/Makevars
src/varInf.h
src/eStepExt.cpp
src/mm_model.cpp
src/mm_modelExt.h
src/mStep.cpp
src/extended.cpp
src/mStep.h
src/extended.h
src/mm_model.h
src/eStepExt.h
src/utils.h
src/mStepExt.cpp
src/utils.cpp
src/eStep.cpp
src/mStepExt.h
src/mm_modelExt.cpp
src/varInfExt.cpp
src/varInfExt.h
src/settings.h
src/rFunc.cpp
src/Makevars.win
src/RcppExports.cpp
src/varInf.cpp
src/eStep.h
NAMESPACE
data
data/gmv_theta.rda
data/ANES.rda
R
R/bic_calculator.R R/findLabels.R R/check_model.r R/viz_functions.R R/mixedMemModel.R R/RcppExports.R R/rmixedMem.R R/ANES.R R/mmVarFit.R
vignettes
vignettes/mixedMem.Rnw
vignettes/mixedMem-concordance.tex
vignettes/figure
vignettes/figure/polarizing-1.pdf
vignettes/figure/libprop-1.pdf
vignettes/figure/theta-1.pdf
vignettes/figure/consprop-1.pdf
vignettes/figure/posteriorMem-1.pdf
vignettes/figure/mems-1.pdf
vignettes/pl.bib
vignettes/framed.sty
MD5
build
build/vignette.rds
DESCRIPTION
man
man/ANES.Rd man/vizMem.Rd man/mmVarFit.Rd man/gmv_theta.Rd man/plot.mixedMemModel.Rd man/vizTheta.Rd man/permuteLabels.Rd man/rmixedMem.Rd man/mixedMem-package.Rd man/computeBIC.Rd man/computeELBO.Rd man/findLabels.Rd man/summary.mixedMemModel.Rd man/mixedMemModel.Rd

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