@@ 11768,6 11768,41 @@ point} (IP), @dfn{majorize and minimize} (MM), @dfn{coordinate descent} (CD),
and @dfn{alternating direction method of multipliers algorithms} (ADMM).")
(license license:gpl2+)))
+(define-public r-imifa
+ (package
+ (name "r-imifa")
+ (version "2.2.0")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (cran-uri "IMIFA" version))
+ (sha256
+ (base32 "08h53w1axvmvnd4z1nf5bsps5sr6g8a77q6pvg39ss7jcfqm800v"))))
+ (properties `((upstream-name . "IMIFA")))
+ (build-system r-build-system)
+ (propagated-inputs
+ (list r-matrixstats
+ r-mvnfast
+ r-mclust
+ r-rfast
+ r-slam
+ r-viridislite))
+ (native-inputs (list r-knitr))
+ (home-page "https://cran.r-project.org/package=IMIFA")
+ (synopsis
+ "Infinite mixtures of infinite factor analysers and related models")
+ (description
+ "This package provides flexible Bayesian estimation of @acronym{IMIFA,
+infinite mixtures of infinite factor analysers} and related models, for
+nonparametrically clustering high-dimensional data. 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, conducting posterior inference on parameters of interest,
+posterior predictive checking, and quantifying uncertainty.")
+ (license license:gpl3+)))
+
(define-public r-import
(package
(name "r-import")