VSURF: Variable Selection Using Random Forests
Version 1.0.3

Three steps variable selection procedure based on random forests. Initially developed to handle high dimensional data (for which number of variables largely exceeds number of observations), the package is very versatile and can treat most dimensions of data, for regression and supervised classification problems. First step is dedicated to eliminate irrelevant variables from the dataset. Second step aims to select all variables related to the response for interpretation purpose. Third step refines the selection by eliminating redundancy in the set of variables selected by the second step, for prediction purpose.

AuthorRobin Genuer [aut, cre], Jean-Michel Poggi [aut], Christine Tuleau-Malot [aut]
Date of publication2016-04-26 16:50:28
MaintainerRobin Genuer <Robin.Genuer@isped.u-bordeaux2.fr>
LicenseGPL (>= 2)
Version1.0.3
URL https://github.com/robingenuer/VSURF
Package repositoryView on CRAN
InstallationInstall the latest version of this package by entering the following in R:
install.packages("VSURF")

Popular man pages

plot.VSURF: Plot of VSURF results
summary.VSURF: Summary of VSURF results
toys: A simulated dataset called toys data
VSURF: Variable Selection Using Random Forests
VSURF_interp: Interpretation step of VSURF
VSURF_pred: Prediction step of VSURF
VSURF_thres: Thresholding step of VSURF
See all...

All man pages Function index File listing

Man pages

plot.VSURF: Plot of VSURF results
predict.VSURF: Predict method for VSURF object
print.VSURF: Print of VSURF results
summary.VSURF: Summary of VSURF results
toys: A simulated dataset called toys data
tune: Tuning of the thresholding and interpretation steps of VSURF
VSURF: Variable Selection Using Random Forests
VSURF_interp: Interpretation step of VSURF
VSURF_pred: Prediction step of VSURF
VSURF_thres: Thresholding step of VSURF

Functions

VSURF Man page Source code
VSURF.default Man page Source code
VSURF.formula Man page Source code
VSURF_interp Man page Source code
VSURF_interp.default Man page Source code
VSURF_interp.formula Man page Source code
VSURF_pred Man page Source code
VSURF_pred.default Man page Source code
VSURF_pred.formula Man page Source code
VSURF_thres Man page Source code
VSURF_thres.default Man page Source code
VSURF_thres.formula Man page Source code
plot.VSURF Man page Source code
plot.VSURF_interp Man page Source code
plot.VSURF_pred Man page Source code
plot.VSURF_thres Man page Source code
plot_imp.mean Source code
plot_imp.sd Source code
predict.VSURF Man page Source code
print.VSURF Man page Source code
summary.VSURF Man page Source code
toys Man page
tune Man page Source code
tune.VSURF_interp Man page Source code
tune.VSURF_thres Man page Source code

Files

tests
tests/testthat.R
tests/testthat
tests/testthat/case_win32b_test_orange.R
tests/testthat/test_iris.R
tests/testthat/test_orange.R
tests/testthat/case_win32_test_iris.R
NAMESPACE
NEWS
data
data/toys.rda
R
R/VSURF_thres.R
R/VSURF_interp.R
R/print.VSURF.R
R/plot.VSURF.R
R/VSURF_pred.R
R/predict.VSURF.R
R/summary.VSURF.R
R/toys.R
R/tune.R
R/VSURF.R
MD5
DESCRIPTION
man
man/print.VSURF.Rd
man/predict.VSURF.Rd
man/tune.Rd
man/plot.VSURF.Rd
man/VSURF.Rd
man/VSURF_pred.Rd
man/VSURF_interp.Rd
man/VSURF_thres.Rd
man/summary.VSURF.Rd
man/toys.Rd
VSURF documentation built on May 19, 2017, 6:50 p.m.

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