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VarSelLCM: an R/C++ package for variable selection in model-based clustering of mixed-data with missing values

Bioinformatics, 2019-04, Vol.35 (7), p.1255-1257 [Peer Reviewed Journal]

The Author(s) 2018. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com 2018 ;The Author(s) 2018. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com. ;ISSN: 1367-4803 ;EISSN: 1460-2059 ;EISSN: 1367-4811 ;DOI: 10.1093/bioinformatics/bty786 ;PMID: 30192923

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  • Title:
    VarSelLCM: an R/C++ package for variable selection in model-based clustering of mixed-data with missing values
  • Author: Marbac, Matthieu ; Sedki, Mohammed
  • Wren, Jonathan
  • Subjects: Cluster Analysis ; Software
  • Is Part Of: Bioinformatics, 2019-04, Vol.35 (7), p.1255-1257
  • Description: Abstract Summary VarSelLCM allows a full model selection (detection of the relevant features for clustering and selection of the number of clusters) in model-based clustering, according to classical information criteria. Data to be analyzed can be composed of continuous, integer and/or categorical features. Moreover, missing values are managed, without any pre-processing, by the model used to cluster with the assumption that values are missing completely at random. Thus, VarSelLCM also allows data imputation by using mixture models. A Shiny application is implemented to easily interpret the clustering results. Availability and implementation VarSelLCM is available to download at https://CRAN.R-project.org/package=VarSelLCM/. Tutorial vignette is available online at http://varsellcm.r-forge.r-project.org/ Supplementary information Supplementary data are available at Bioinformatics online.
  • Publisher: England: Oxford University Press
  • Language: English
  • Identifier: ISSN: 1367-4803
    EISSN: 1460-2059
    EISSN: 1367-4811
    DOI: 10.1093/bioinformatics/bty786
    PMID: 30192923
  • Source: Journals@Ovid Open Access Journal Collection Rolling
    GFMER Free Medical Journals
    MEDLINE
    PubMed Central
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