RDRToolbox v1.20.0

by Christoph Bartenhagen

A package for nonlinear dimension reduction with Isomap and LLE.

A package for nonlinear dimension reduction using the Isomap and LLE algorithm. It also includes a routine for computing the Davis-Bouldin-Index for cluster validation, a plotting tool and a data generator for microarray gene expression data and for the Swiss Roll dataset.

Functions in RDRToolbox

Name	Description
LLE	Locally Linear Embedding
plotDR	Plotting tool for two and three dimensional data
SwissRoll	The Swiss Roll dataset
DBIndex	Davis-Bouldin-Index
generateData	Simulator for gene expression data
Isomap	Isomap
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Type	Package
Date	2014-03-26
License	GPL (>= 2)
LazyLoad	yes
biocViews	DimensionReduction, FeatureExtraction, Visualization, Clustering, Microarray

suggests	golubEsets
imports	graphics , grDevices , MASS , methods , rgl , stats
depends	R (>= 2.9.0)
Contributors	Christoph Bartenhagen

RDRToolbox v1.20.0

A package for nonlinear dimension reduction with Isomap and LLE.

Functions in RDRToolbox

Last year downloads

Details

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