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flexclust (version 1.3-5)

Flexible Cluster Algorithms

Description

The main function kcca implements a general framework for k-centroids cluster analysis supporting arbitrary distance measures and centroid computation. Further cluster methods include hard competitive learning, neural gas, and QT clustering. There are numerous visualization methods for cluster results (neighborhood graphs, convex cluster hulls, barcharts of centroids, ...), and bootstrap methods for the analysis of cluster stability.

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Version

Install

install.packages('flexclust')

Monthly Downloads

6,699

Version

1.3-5

License

GPL-2

Maintainer

Friedrich Leisch

Last Published

February 14th, 2018

Functions in flexclust (1.3-5)

bundestag

German Parliament Election Data
pairs-methods

Methods for Function pairs in Package `flexclust'
shadow

Cluster shadows and silhouettes
parameters

Get Centroids from KCCA Object
shadowStars

Shadow Stars
plot-methods

Methods for Function plot in Package `flexclust'
image-methods

Methods for Function image in Package `flexclust'
birth

Birth and Death Rates
bootFlexclust

Bootstrap Flexclust Algorithms
info

Get Information on Fitted Flexclust Objects
predict-methods

Predict Cluster Membership
randIndex

Compare Partitions
randomTour

Plot a Random Tour
cclust

Convex Clustering
clusterSim

Cluster Similarity Matrix
kcca

K-Centroids Cluster Analysis
kcca2df

Convert Cluster Result to Data Frame
priceFeature

Artificial 2d Market Segment Data
projAxes

Add Arrows for Projected Axes to a Plot
volunteers

Motivation of Australian Volunteers
Nclus

Artificial Example with 4 Gaussians
achieve

Achievement Test Scores for New Haven Schools
flexclustControl-class

Classes "flexclustControl" and "cclustControl"
flxColors

Flexclust Color Palettes
propBarchart

Barcharts and Boxplots for Columns of a Data Matrix Split by Groups
qtclust

Stochastic QT Clustering
auto

Automobile Customer Survey Data
barplot-methods

Barplot/chart Methods in Package `flexclust'
conversion

Conversion Between S3 Partition Objects and KCCA
dentitio

Dentition of Mammals
milk

Milk of Mammals
nutrient

Nutrients in Meat, Fish and Fowl
stepFlexclust

Run Flexclust Algorithms Repeatedly
stripes

Stripes Plot
bwplot-methods

Box-Whisker Plot Methods in Package `flexclust'
dist2

Compute pairwise distances between two data sets
distances

Distance and Centroid Computation