Package: IMIFA
Type: Package
Date: 2017-05-09
Title: Fitting, Diagnostics, and Plotting Functions for Infinite
        Mixtures of Infinite Factor Analysers and Related Models
Version: 1.2.0
Authors@R: c(person("Keefe", "Murphy", email = "keefe.murphy@ucd.ie", role = c("aut", "cre")),
             person("Isobel Claire", "Gormley", role = "ctb"),
             person("Cinzia", "Viroli", role = "ctb"))
Description: Provides flexible Bayesian estimation of Infinite Mixtures of Infinite Factor Analysers and related models, for nonparametrically clustering high-dimensional data, introduced by Murphy et al. (2017) <https://arxiv.org/abs/1701.07010>. The IMIFA model conducts Bayesian nonparametric model-based clustering with factor analytic covariance structures without recourse to model selection criteria to choose the number of clusters or cluster-specific latent factors, mostly via efficient Gibbs updates. Model-specific diagnostic tools are also provided, as well as many options for plotting results and conducting posterior inference on parameters of interest.
Depends: R (>= 3.3.2)
License: GPL (>= 2)
Encoding: UTF-8
URL: https://cran.r-project.org/package=IMIFA
BugReports: https://github.com/Keefe-Murphy/IMIFA
Imports: abind, corpcor, e1071, gclus, graphics, grDevices, MASS,
        matrixcalc, matrixStats, mclust, MCMCpack, mvnfast, plotrix,
        Rfast, slam, stats, utils, viridis
Suggests: Rmpfr, gmp, knitr, methods, rmarkdown
RoxygenNote: 6.0.1
VignetteBuilder: knitr
NeedsCompilation: no
Packaged: 2017-05-09 10:35:24 UTC; Keefe
Author: Keefe Murphy [aut, cre],
  Isobel Claire Gormley [ctb],
  Cinzia Viroli [ctb]
Maintainer: Keefe Murphy <keefe.murphy@ucd.ie>
Repository: CRAN
Date/Publication: 2017-05-09 21:22:18 UTC
