A Framework for Dimensionality Reduction

A collection of dimensionality reduction techniques from R packages and a common interface for calling the methods.


Travis Build Status Coverage Status CRAN_Status_Badge ![License GPL 3][badge-license]

A Framework for Dimensionality Reduction for the R language.

A collection of dimensionality reduction techniques from R packages and provides a common interface for calling the methods.

Installing:

## install.packages("devtools")
devtools::install_github("gdkrmr/dimRed")

Install from CRAN

install.packages("dimRed")

Load it:

library(dimRed)

Install dependencies:

## To install all dependencies:
dimRed::installSuggests()

News

dimRed 0.2.1 and 0.2.2

  • Bugfix releases to pass CRAN tests

dimRed 0.2.0

  • Added the R-Journal paper as Vignette

  • Added UMAP

  • Added NMF (thanks @topepo)

  • Added the possibility to return other data such as distance matrices/eigenvalues

  • Added Autoencoder

  • Added l1 PCA

  • Added getNDim

  • Added an ndim parameter to many quality functions.

  • fixed bug in kPCA if inverse was not computable.

  • added autoencoder

dimRed 0.1.0

  • Fixed kPCA predict function and documentation typos (@topepo #2)

  • Added predict and inverse functions

  • Added a function to extract rotation matrices from PCA and FastICA

dimRed 0.0.3

  • First version on CRAN

Reference manual

It appears you don't have a PDF plugin for this browser. You can click here to download the reference manual.

install.packages("dimRed")

0.2.3 by Guido Kraemer, 5 months ago


https://github.com/gdkrmr/dimRed


Browse source code at https://github.com/cran/dimRed


Authors: Guido Kraemer [aut, cre]


Documentation:   PDF Manual  


GPL-3 | file LICENSE license


Imports magrittr, methods

Depends on DRR

Suggests NMF, MASS, Matrix, RANN, RSpectra, Rtsne, cccd, coRanking, diffusionMap, energy, fastICA, ggplot2, graphics, igraph, keras, kernlab, knitr, lle, loe, optimx, pcaL1, pcaPP, reticulate, rgl, scales, scatterplot3d, stats, tensorflow, testthat, tidyr, tinytex, umap, vegan


Imported by UPMASK.

Suggested by recipes.


See at CRAN