Package: topicmodels
Type: Package
Title: Topic Models
Version: 0.2-17
Authors@R: c(person("Bettina", "Grün", role = c("aut", "cre"),
                    email = "Bettina.Gruen@R-project.org",
		    comment = c(ORCID = "0000-0001-7265-4773")),
             person("Kurt", "Hornik", role = "aut",
	            comment = c(ORCID = "0000-0003-4198-9911")),
	     person("David M", "Blei", role = c("ctb", "cph"),
                    comment = "VEM estimation of LDA and CTM"),
	     person("John D", "Lafferty", role = c("ctb", "cph"),
                    comment = "VEM estimation of CTM"),
	     person("Xuan-Hieu", "Phan", role = c("ctb", "cph"),
                    comment = "MCMC estimation of LDA"),
	     person("Makoto", "Matsumoto", role = c("ctb", "cph"),
	            comment = "Mersenne Twister RNG"),
	     person("Takuji", "Nishimura", role = c("ctb", "cph"),
                    comment = "Mersenne Twister RNG"),
	     person("Shawn", "Cokus", role = "ctb",
	            comment = "Mersenne Twister RNG"))
Description: Provides an interface to the C code for Latent Dirichlet
	     Allocation (LDA) models and Correlated Topics Models
	     (CTM) by David M. Blei and co-authors and the C++ code
	     for fitting LDA models using Gibbs sampling by Xuan-Hieu
	     Phan and co-authors.
Depends: R (>= 3.5.0)
Imports: stats4, methods, modeltools, slam, tm (>= 0.6)
Suggests: lattice, lda, OAIHarvester, SnowballC
SystemRequirements: GNU Scientific Library version >= 1.8
License: GPL-2
Encoding: UTF-8
LazyLoad: yes
NeedsCompilation: yes
Packaged: 2024-08-14 04:24:28 UTC; hornik
Author: Bettina Grün [aut, cre] (<https://orcid.org/0000-0001-7265-4773>),
  Kurt Hornik [aut] (<https://orcid.org/0000-0003-4198-9911>),
  David M Blei [ctb, cph] (VEM estimation of LDA and CTM),
  John D Lafferty [ctb, cph] (VEM estimation of CTM),
  Xuan-Hieu Phan [ctb, cph] (MCMC estimation of LDA),
  Makoto Matsumoto [ctb, cph] (Mersenne Twister RNG),
  Takuji Nishimura [ctb, cph] (Mersenne Twister RNG),
  Shawn Cokus [ctb] (Mersenne Twister RNG)
Maintainer: Bettina Grün <Bettina.Gruen@R-project.org>
Repository: CRAN
Date/Publication: 2024-08-14 04:32:03 UTC
Built: R 4.7.0; x86_64-w64-mingw32; 2026-07-03 02:27:03 UTC; windows
Archs: x64
