class: Functions for Classification

Various functions for classification, including k-nearest neighbour, Learning Vector Quantization and Self-Organizing Maps.

Version: 7.3-19
Priority: recommended
Depends: R (≥ 3.0.0), stats, utils
Imports: MASS
Published: 2021-05-03
Author: Brian Ripley [aut, cre, cph], William Venables [cph]
Maintainer: Brian Ripley <ripley at>
License: GPL-2 | GPL-3
NeedsCompilation: yes
Citation: class citation info
Materials: NEWS
In views: Multivariate, SocialSciences
CRAN checks: class results


Reference manual: class.pdf


Package source: class_7.3-19.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): class_7.3-19.tgz, r-release (x86_64): class_7.3-19.tgz, r-oldrel: class_7.3-19.tgz
Old sources: class archive

Reverse dependencies:

Reverse depends: BarcodingR, CepLDA, clv, ddalpha, EILA, geneSignatureFinder, kmlShape, longitudinalData, maPredictDSC, mda, MOCCA, Modalclust, MTPS, multisom, protoclass
Reverse imports: AdaSampling, Biocomb, chemmodlab, chemometrics, childsds, classifly, classInt, clValid, cogena, diceR, DMwR2, e1071, evaluomeR, fdm2id, flexclust, flowBin, fpc, FSinR, gencve, GHap, HistDAWass, ipred, lineup, lisaClust, liver, MAIT, MBHdesign, mlearning, Modeler, ModTools, msSurv, OTclust, prcr, pRoloc, qkerntool, RaSEn, RclusTool, RPEnsemble, sClust, scone, signeR, sigQC, som.nn, spathial, spFSR, stylo, supclust, symphony, tscR, twoddpcr, uHMM, UNCLES, wux
Reverse suggests: animation, catdata, ClassifyR, CMA, frbs, FRESA.CAD, fscaret, genefilter, hmeasure, loon.tourr, maigesPack, mapsFinland, MLInterfaces, mlr, origami, RoughSets, shipunov, SuperLearner, TBSignatureProfiler, TunePareto


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