Learn R Programming

⚠️There's a newer version (1.7-3) of this package.Take me there.

klaR (version 0.6-7)

Classification and visualization

Description

Miscellaneous functions for classification and visualization developed at the Fakultaet Statistik, Technische Universitaet Dortmund

Copy Link

Version

Install

install.packages('klaR')

Monthly Downloads

12,565

Version

0.6-7

License

GPL-2

Maintainer

Uwe Ligges

Last Published

August 28th, 2012

Functions in klaR (0.6-7)

predict.NaiveBayes

Naive Bayes Classifier
predict.meclight

Prediction of Minimal Error Classification
distmirr

Internal function to convert a distance structure to a matrix
calc.trans

Calculation of transition probabilities
dkernel

Estimate density of a given kernel
predict.locpvs

predict method for locpvs objects
sknn

Simple k nearest Neighbours
tripoints

Barycentric plots
quadtrafo

Transforming of 4 dimensional values in a barycentric coordinate system.
locpvs

Pairwise variable selection for classification in local models
e.scal

Function to calculate e- or softmax scaled membership values
benchB3

Benchmarking on B3 data
errormatrix

Tabulation of prediction errors by classes
quadplot

Plotting of 4 dimensional membership representation simplex
triplot

Barycentric plots
pvs

Pairwise variable selection for classification
friedman.data

Friedman's classification benchmark data
nm

Nearest Mean Classification
trigrid

Barycentric plots
kmodes

K-Modes Clustering
plot.NaiveBayes

Naive Bayes Plot
centerlines

Lines from classborders to the center
plineplot

Plotting marginal posterior class probabilities
rda

Regularized Discriminant Analysis (RDA)
betascale

Scale membership values according to a beta scaling
loclda

Localized Linear Discriminant Analysis (LocLDA)
hmm.sop

Calculation of HMM Sum of Path
predict.pvs

predict method for pvs objects
drawparti

Plotting the 2-d partitions of classification methods
ucpm

Uschi's classification performance measures
predict.svmlight

Interface to SVMlight
rerange

Linear transformation of data
triperplines

Barycentric plots
B3

West German Business Cycles 1955-1994
shardsplot

Plotting Eight Direction Arranged Maps or Self-Organizing Maps
predict.rda

Regularized Discriminant Analysis (RDA)
tritrafo

Barycentric plots
b.scal

Calculation of beta scaling parameters
greedy.wilks

Stepwise forward variable selection for classification
meclight.default

Minimal Error Classification
.dmvnorm

Density of a Multivariate Normal Distribution
classscatter

Classification scatterplot matrix
TopoS

Computation of criterion S of a visualization
predict.sknn

Simple k Nearest Neighbours Classification
corclust

Function to identify groups of highly correlated variables for removing correlated features from the data for further analysis.
svmlight

Interface to SVMlight
NaiveBayes

Naive Bayes Classifier
predict.loclda

Localized Linear Discriminant Analysis (LocLDA)
partimat

Plotting the 2-d partitions of classification methods
triframe

Barycentric plots
stepclass

Stepwise variable selection for classification
countries

Socioeconomic data for the most populous countries.
EDAM

Computation of an Eight Direction Arranged Map