Package: pivmet 0.6.0

pivmet: Pivotal Methods for Bayesian Relabelling and k-Means Clustering

Collection of pivotal algorithms for: relabelling the MCMC chains in order to undo the label switching problem in Bayesian mixture models; fitting sparse finite mixtures; initializing the centers of the classical k-means algorithm in order to obtain a better clustering solution. For further details see Egidi, Pappadà, Pauli and Torelli (2018b)<ISBN:9788891910233>.

Authors:Leonardo Egidi[aut, cre], Roberta Pappadà[aut], Francesco Pauli[aut], Nicola Torelli[aut]

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NEWS

# Install 'pivmet' in R:
install.packages('pivmet', repos = c('https://leoegidi.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Bug tracker:https://github.com/leoegidi/pivmet/issues

Uses libs:
  • jags– Just Another Gibbs Sampler for Bayesian MCMC
  • c++– GNU Standard C++ Library v3

On CRAN:

7 exports 5 stars 1.80 score 68 dependencies 25 scripts 941 downloads

Last updated 3 months agofrom:b24582227a. Checks:OK: 1 NOTE: 6. Indexed: yes.

TargetResultDate
Doc / VignettesOKSep 11 2024
R-4.5-winNOTESep 11 2024
R-4.5-linuxNOTESep 11 2024
R-4.4-winNOTESep 11 2024
R-4.4-macNOTESep 11 2024
R-4.3-winNOTESep 11 2024
R-4.3-macNOTESep 11 2024

Exports:MUSpiv_KMeanspiv_MCMCpiv_plotpiv_relpiv_selpiv_sim

Dependencies:abindbackportsbayesmixbayesplotBHcallrcheckmatecliclustercodacolorspacecorpcordescdistributionaldplyrfansifarvergenericsggplot2ggridgesgluegridExtragtableinlineisobandlabelinglatticelifecycleloomagrittrMASSMatrixmatrixStatsmclustmgcvmunsellmvtnormnlmenumDerivpillarpkgbuildpkgconfigplyrposteriorprocessxpsQuickJSRR6RColorBrewerRcppRcppEigenRcppParallelreshape2rjagsrlangrstanrunjagsscalesStanHeadersstringistringrtensorAtibbletidyselectutf8vctrsviridisLitewithr

Dealing with label switching: relabelling in Bayesian mixture models by pivotal units

Leonardo Egidi

Rendered fromRelabelling_in_Bayesian_mixtures_by_pivotal_units.Rmdusingknitr::rmarkdownon Sep 11 2024.

Last update: 2023-02-22
Started: 2018-08-25

K-means clustering using MUS and other pivotal algorithms

Leonardo Egidi

Rendered fromK-means_clustering_using_the_MUS_algorithm.Rmdusingknitr::rmarkdownon Sep 11 2024.

Last update: 2021-04-28
Started: 2018-08-27