Package: fcmfd
Type: Package
Title: Fuzzy C-Means for Fuzzy Data
Version: 0.1.2
Authors@R: person("José", "Ortigas", email = "jose.ortigas@unmsm.edu.pe", role = c("aut", "cre"))
Description: Implements a fuzzy clustering approach for ordinal
        Likert-type data using triangular fuzzy numbers (TFNs). The
        package extends the classical fuzzy C-means algorithm to better
        handle uncertainty in ordinal scales and includes automatic
        selection of the number of clusters using the Xie-Beni validity
        index. References: Coppi, R., D'Urso, P., and Giordani, P.
        (2012), "Fuzzy and possibilistic clustering for fuzzy data",
        <doi:10.1016/j.csda.2010.09.013>. Xie, X. L. and Beni, G.
        (1991), "A validity measure for fuzzy clustering",
        <doi:10.1109/34.85677>.
License: MIT + file LICENSE
Encoding: UTF-8
LazyData: true
Depends: R (>= 3.5)
Imports: stats, graphics
Suggests: knitr, rmarkdown, testthat (>= 3.0.0)
VignetteBuilder: knitr
Config/testthat/edition: 3
RoxygenNote: 7.3.3
NeedsCompilation: no
Packaged: 2026-10-10 16:19:34 UTC; root
Author: José Ortigas [aut, cre]
Maintainer: José Ortigas <jose.ortigas@unmsm.edu.pe>
Repository: https://cran.r-universe.dev
Date/Publication: 2026-07-05 08:21:56 UTC
RemoteUrl: https://github.com/cran/fcmfd
RemoteRef: HEAD
RemoteSha: b5c672c1ba5003a520e6b04a13e284a84e25fd62
