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nomclust (version 2.8.1)

Hierarchical Cluster Analysis of Nominal Data

Description

Similarity measures for hierarchical clustering of objects characterized by nominal (categorical) variables. Evaluation criteria for nominal data clustering.

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Install

install.packages('nomclust')

Monthly Downloads

252

Version

2.8.1

License

GPL (>= 2)

Maintainer

Sulc Zdenek

Last Published

June 18th, 2025

Functions in nomclust (2.8.1)

nomprox

Hierarchical Clustering of Nominal Data Based on a Proximity Matrix
goodall3

Goodall 3 (G3) Measure
goodall1

Goodall 1 (G1) Measure
lin

Lin (LIN) Measure
iof

Inverse Occurence Frequency (IOF) Measure
ve

Variable Entropy (VE) Measure
vm

Variable Mutability (VM) measure
nomclust

Hierarchical Clustering of Nominal Data
smirnov

Smirnov (SV) Measure
sm

Simple Matching Coefficient (SM)
CA.methods

Selected clustering algorithms
anderberg

Anderberg (AN) Measure
evalclust

Cluster Quality Evaluation of Nominal Data Hierarchical Clustering
dend.plot

Visualization of Cluster Hierarchy using a Dendrogram
gambaryan

Gambaryan (GA) Measure
eskin

Eskin (ES) Measure
eval.plot

Visualization of Evaluation Criteria
data20

Artificial nominal dataset
as.agnes

Convert Objects to Class agnes, twins
burnaby

Burnaby (BU) Measure
lin1

Lin 1 (LIN1) Measure
of

Occurence Frequency (OF) Measure
goodall2

Goodall 2 (G2) Measure
goodall4

Goodall 4 (G4) Measure