Package: class 7.3-23

Brian Ripley

class: Functions for Classification

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

Authors:Brian Ripley [aut, cre, cph], William Venables [cph]

# Install 'class' in R:

install.packages('class', repos = c('https://cran.r-universe.dev', 'https://cloud.r-project.org'))

This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.

Last updated 2 months agofrom:5b34959d18. Checks:2 OK. Indexed: yes.

Target	Result	Latest binary
Doc / Vignettes	OK	Feb 03 2025
R-4.5-linux-x86_64	OK	Feb 03 2025

Dependencies:MASS

Help page	Topics
Self-Organizing Maps: Batch Algorithm	batchSOM
Condense training set for k-NN classifier	condense
k-Nearest Neighbour Classification	knn
k-Nearest Neighbour Cross-Validatory Classification	knn.cv
1-Nearest Neighbour Classification	knn1
Learning Vector Quantization 1	lvq1
Learning Vector Quantization 2.1	lvq2
Learning Vector Quantization 3	lvq3
Initialize a LVQ Codebook	lvqinit
Classify Test Set from LVQ Codebook	lvqtest
Multiedit for k-NN Classifier	multiedit
Optimized Learning Vector Quantization 1	olvq1
Reduce Training Set for a k-NN Classifier	reduce.nn
Self-Organizing Maps: Online Algorithm	SOM
Plot SOM Fits	plot.SOM plot.somgrid somgrid