Learn R Programming

EFS (version 1.0.3)

Tool for Ensemble Feature Selection

Description

Provides a function to check the importance of a feature based on a dependent classification variable. An ensemble of feature selection methods is used to determine the normalized importance value of all features. Combining these methods in one function (building the cumulative importance values) provides a stable feature selection tool. This selection can also be viewed in a barplot using the barplot_fs() function and proved using the evaluation function efs_eval().

Copy Link

Version

Install

install.packages('EFS')

Monthly Downloads

33

Version

1.0.3

License

GPL (>= 2)

Maintainer

Ursula Neumann

Last Published

July 24th, 2017

Functions in EFS (1.0.3)

barplot_fs

Visualization of ensemble_fs in barplot
efs_eval

Evaluation of Ensemble Features Selection
efsdata

Meteorological data for feature selection analysis
ensemble_fs

Ensemble Feature Selection