LogicForest: Logic Forest

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Two classification ensemble methods based on logic regression models. LogForest uses a bagging approach to construct an ensemble of logic regression models. LBoost uses a combination of boosting and cross-validation to construct an ensemble of logic regression models. Both methods are used for classification of binary responses based on binary predictors and for identification of important variables and variable interactions predictive of a binary outcome.

Author
Bethany Wolf
Date of publication
2014-09-19 00:46:31
Maintainer
Bethany Wolf <wolfb@musc.edu>
License
GPL-2
Version
2.1.0

View on CRAN

Man pages

ada.pred
Internal Logic Forest Functions
ada.weights
Internal Logic Forest Functions
BoostVimp.plot
Variable and Interaction Importance Plots for a LBoost Model
CV.data
Internal Logic Forest Functions
CV.err
Internal Logic Forest Functions
CV.ids
Internal Logic Forest Functions
LBoost
LBoost
LBoost.fit
Example of a LBoost Model
LBoost.PIs
Internal Logic Forest Functions
LF.data
Example Data for Logic Forest and LBoost
LF.testdata
Example of New Test Data for Prediction in Logic Forest and...
list.PIs
Internal Logic Forest Functions
logforest
Logic Forest
logforest.fit
Example of a Logic Forest Model
LogicForest-package
Logic Forest
p.combos
Internal Logic Forest Functions
Perm.PIimp
Internal Logic Forest Functions
Perms
Internal Logic Forest Functions
persistence.plot
Plot Persistence of a Variable of Interaction
persistence.prep
Internal Logic forest Functions
persist.match
Internal Logic Forest Functions
pimp.import
Internal Logic Forest Functions
pimp.mat
Internal Logic Forest Functions
PlusMinus.PIimp
Internal Logic Forest Functions
predict.LBoost
Prediction of Response Using LBoost
predict.logforest
Prediction of Response Using Logic Forest
Pred.imp
Internal Logic Forest Functions
prime.imp
Internal Logic Forest Functions
print.LBoost
Prints Output for and LBoost Model
print.LFprediction
Prints Logic Forest Prediction Output
print.logforest
Prints Output for a Logic Forest Model
proportion.positive
Internal Logic Forest Functions
submatch.plot
Plot of Variable/Interaction Frequency
subs
Internal Logic Forest Functions
TTab
Internal Logic Forest Functions
vimp.plot
Variable and Interaction Importance Plots for a Logic Forest...

Files in this package

LogicForest
LogicForest/NAMESPACE
LogicForest/data
LogicForest/data/LF.testdata.rda
LogicForest/data/LF.data.rda
LogicForest/data/datalist
LogicForest/data/LBoost.fit.rda
LogicForest/data/logforest.fit.rda
LogicForest/R
LogicForest/R/Pred.imp.R
LogicForest/R/pimp.mat.R
LogicForest/R/print.LFprediction.R
LogicForest/R/Perms.R
LogicForest/R/logforest.R
LogicForest/R/print.LBoost.R
LogicForest/R/predict.LBoost.R
LogicForest/R/prime.imp.R
LogicForest/R/persistence.plot.R
LogicForest/R/pimp.import.R
LogicForest/R/persist.match.R
LogicForest/R/print.logforest.R
LogicForest/R/LBoost.PIs.R
LogicForest/R/Perm.PIimp.R
LogicForest/R/CV.data.R
LogicForest/R/proportion.positive.R
LogicForest/R/submatch.plot.R
LogicForest/R/list.PIs.R
LogicForest/R/TTab.R
LogicForest/R/ada.weights.R
LogicForest/R/CV.err.R
LogicForest/R/LBoost.R
LogicForest/R/persistence.prep.R
LogicForest/R/CV.ids.R
LogicForest/R/vimp.plot.R
LogicForest/R/ada.pred.R
LogicForest/R/PlusMinus.PIimp.R
LogicForest/R/BoostVimp.plot.R
LogicForest/R/predict.logforest.R
LogicForest/R/subs.R
LogicForest/R/p.combos.R
LogicForest/MD5
LogicForest/DESCRIPTION
LogicForest/man
LogicForest/man/CV.data.Rd
LogicForest/man/predict.logforest.Rd
LogicForest/man/vimp.plot.Rd
LogicForest/man/ada.weights.Rd
LogicForest/man/CV.err.Rd
LogicForest/man/persistence.prep.Rd
LogicForest/man/LBoost.fit.Rd
LogicForest/man/prime.imp.Rd
LogicForest/man/submatch.plot.Rd
LogicForest/man/LF.testdata.Rd
LogicForest/man/predict.LBoost.Rd
LogicForest/man/TTab.Rd
LogicForest/man/pimp.import.Rd
LogicForest/man/PlusMinus.PIimp.Rd
LogicForest/man/persist.match.Rd
LogicForest/man/pimp.mat.Rd
LogicForest/man/LF.data.Rd
LogicForest/man/print.logforest.Rd
LogicForest/man/print.LFprediction.Rd
LogicForest/man/proportion.positive.Rd
LogicForest/man/ada.pred.Rd
LogicForest/man/BoostVimp.plot.Rd
LogicForest/man/logforest.Rd
LogicForest/man/print.LBoost.Rd
LogicForest/man/p.combos.Rd
LogicForest/man/persistence.plot.Rd
LogicForest/man/CV.ids.Rd
LogicForest/man/list.PIs.Rd
LogicForest/man/Pred.imp.Rd
LogicForest/man/LogicForest-package.Rd
LogicForest/man/Perms.Rd
LogicForest/man/Perm.PIimp.Rd
LogicForest/man/LBoost.PIs.Rd
LogicForest/man/subs.Rd
LogicForest/man/LBoost.Rd
LogicForest/man/logforest.fit.Rd