Package: MajMinKmeans
Type: Package
Title: k-Means Algorithm with a Majorization-Minimization Method
Version: 0.1.0
Authors@R: c(person("Sheikhi", "Ayyub", email = "sheikhy.a@uk.ac.ir", role = c("aut", "cre")),
             person("Yaghoobi", "Mohammad Ali", email = "yaghoobi@uk.ac.ir", role = "aut"))
Maintainer: Sheikhi Ayyub <sheikhy.a@uk.ac.ir>
Description: A hybrid of the K-means algorithm and a
        Majorization-Minimization method to introduce a robust
        clustering. The reference paper is: Julien Mairal, (2015)
        <doi:10.1137/140957639>. The two most important functions in
        package 'MajMinKmeans' are cluster_km() and cluster_MajKm().
        Cluster_km() clusters data without Majorization-Minimization
        and cluster_MajKm() clusters data with
        Majorization-Minimization method. Both of these functions
        calculate the sum of squares (SS) of clustering. Another useful
        function is MajMinOptim(), which helps to find the optimum
        values of the Majorization-Minimization estimator.
Imports: MASS
License: GPL-3
Encoding: UTF-8
RoxygenNote: 7.3.1
NeedsCompilation: no
Packaged: 2026-10-04 09:00:23 UTC; root
Author: Sheikhi Ayyub [aut, cre], Yaghoobi Mohammad Ali [aut]
Repository: https://sheikhi-a.r-universe.dev
Date/Publication: 2024-05-18 02:37:01 UTC
RemoteUrl: https://github.com/cran/MajMinKmeans
RemoteRef: HEAD
RemoteSha: e33c3afc78b5a4e62879872b3f0dd8440bba0533