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mRMRe (version 2.1.2)

Parallelized Minimum Redundancy, Maximum Relevance (mRMR)

Description

Computes mutual information matrices from continuous, categorical and survival variables, as well as feature selection with minimum redundancy, maximum relevance (mRMR) and a new ensemble mRMR technique. Published in De Jay et al. (2013) .

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Version

Install

install.packages('mRMRe')

Monthly Downloads

3,833

Version

2.1.2

License

Artistic-2.0

Maintainer

Benjamin HaibeKains

Last Published

September 4th, 2021

Functions in mRMRe (2.1.2)

sampleCount

Accessor function for the 'sampleCount' information in a mRMRe.Data, mRMRe.Filter and mRMRe.Network object.
get_thread_count

openMP Thread Count
subsetData

Returns a mRMRe.Data object using a subset of the current mRMRe.Data object.
mRMRe.Data-class

Class "mRMRe.Data"
target

mRMR Target(s)
causality

Accessor function for the 'causality' information in a mRMRe.Filter and mRMRe.Network object.
mim

Accessor function for the 'mim' information in a mRMRe.Data, mRMRe.Filter and mRMRe.Network object
mRMRe.Network-class

Class "mRMRe.Network"
sampleStrata

Accessor function for the 'sampleStrata' information in a mRMRe.Data object
sampleWeights

Accessor function for the 'sampleWeights' information in a mRMRe.Data object
mRMRe.Filter-class

Class "mRMRe.Filter"
scores

mRMR Scores as per the MI gain for each feature
sampleNames

Accessor function for the 'sampleNames' information in a mRMRe.Data, mRMRe.Filter and mRMRe.Network object.
solutions

Basic result of the mRMR procedure
set_thread_count

openMP Thread Count
set.thread.count

openMP Thread Count
get.thread.count

openMP Thread Count
featureNames

Accessor function for the 'featureNames' information in a mRMRe.Data, mRMRe.Filter and mRMRe.Network object
visualize

mRMRe Network display
priors

Accessor function for the 'priors' information in a mRMRe.Data object
featureCount

Accessor function for the 'featureCount' information in a mRMRe.Data, mRMRe.Filter and mRMRe.Network object.
export_concordance_index

Export concordance index
adjacencyMatrix

Accessor function for the 'adjacencyMatrix' information in a mRMRe.Network object.
export_filters

Export filters
export_filters_bootstrap

Export filters bootstrap
featureData

Accessor function for the 'featureData' information in a mRMRe.Data object
cgps

Part of the large pharmacogenomic dataset published by Garnett et al. within the Cancer Genome Project (CGP)
export_mim

Export mim
correlate

Function to compute various correlation measures between two variables