gencve: General Cross Validation Engine

Engines for cross-validation of many types of regression and class prediction models are provided. These engines include built-in support for 'glmnet', 'lars', 'plus', 'MASS', 'rpart', 'C50' and 'randomforest'. It is easy for the user to add other regression or classification algorithms. The 'parallel' package is used to improve speed. Several data generation algorithms for problems in regression and classification are provided.

Author
A. I McLeod
Date of publication
2016-04-12 00:56:56
Maintainer
A. I. McLeod <aimcleod@uwo.ca>
License
GPL (>= 2)
Version
0.3
URLs

View on CRAN

Man pages

cgcv
Estimate Misclassification Rate Using d-fold Cross-Validation...
churn
Customer Churn Data
Detroit
Detroit Homicide Data for 1961-73
dShao
Shao Holdout Sample Size for Linear Regression Variable...
featureSelect
Feature Select For Wide Data
fires
Forest Fires in Montesinho Natural Park
gcv
Estimate EPE Using Delete-d Cross-Validation
gencve-package
General Cross Validation Engine...
kNN_LOOCV
Select k with Leave-one-out CV
kNN_MLE
MLE k in kNN
kyphosis
Data on Children who have had Corrective Spinal Surgery
logloss
log-loss function for multiclass prediction
mae
Mean Absolute Error
mape
Mean Absolute Percentage Error
meatspec
Meat Spectrometry to Determine Fat Content
misclassificationrate
Misclassification Rate for Class Prediction
mse
Mean Square Error Loss
pollution
Pollution Data from McDonald and Schwing
prostate
Prostate Cancer Data
rdigitsBFOS
BFOS Digit Recognition Problem
regal
Regression EPE for All Implemented Methods
rmix
Random Mixture Classification Example
rxor
Random XOR Samples
ShaoReg
Synthetic Regression Data
SinghTest
Singh Prostate Microarray Test Data
SinghTrain
Singh Prostate Microarray Training Data
smape
Mean Absolute Percentage Error
vifx
Variance Inflation Factor
yhat_CART
CART regression prediction
yhat_gel
Elastic Net Regression Prediction
yhat_lars
Fit LASSO Regression using Mallows Cp and Predict
yhat_lm
Linear Predictor using Least-Squares Regression
yhat_nn
Nearest Neighbour Prediction
yhat_plus
SCAD or MCP Regression Prediction
yhat_RF
Fit Random Forest Regression Predictor
yhat_step
Backward Stagewise Regression with AIC or BIC
yhat_SVM
Support Vector Machine Regression Prediction
yh_C50
C50 Prediction
yh_CART
CART Prediction
yh_kNN
kNN or NN prediction
yh_lda
LDA predictions
yh_logistic
Logistic Regression and Regularized Logistic Regression...
yh_NB
Naive Bayes Prediction
yh_qda
QDA Prediction
yh_RF
Random Forest Prediction
yh_svm
Support Vector Machine Prediction

Files in this package

gencve
gencve/inst
gencve/inst/doc
gencve/inst/doc/01-Overview.pdf
gencve/inst/doc/04-rmix.pdf
gencve/inst/doc/02-ShaoRegression.pdf
gencve/inst/doc/03-DigitRecognitionProblem.pdf
gencve/NAMESPACE
gencve/data
gencve/data/churn.RData
gencve/data/meatspec.rda
gencve/data/Detroit.rda
gencve/data/kyphosis.tab.gz
gencve/data/SinghTest.rda
gencve/data/SinghTrain.rda
gencve/data/prostate.rda
gencve/data/fires.rda
gencve/data/pollution.rda
gencve/R
gencve/R/yhat_step.R
gencve/R/yh_svm.R
gencve/R/vifx.R
gencve/R/yh_qda.R
gencve/R/cgcv.R
gencve/R/kNN_MLE.R
gencve/R/mape.R
gencve/R/gcv.R
gencve/R/dShao.R
gencve/R/featureSelect.R
gencve/R/mse.R
gencve/R/ShaoReg.R
gencve/R/yhat_lars.R
gencve/R/regal.R
gencve/R/smape.R
gencve/R/mae.R
gencve/R/yhat_gel.R
gencve/R/yhat_RF.R
gencve/R/yh_kNN.R
gencve/R/misclassificationrate.R
gencve/R/yh_logistic.R
gencve/R/yh_CART.R
gencve/R/rdigitsBFOS.R
gencve/R/yhat_plus.R
gencve/R/yhat_SVM.R
gencve/R/yh_lda.R
gencve/R/yhat_nn.R
gencve/R/rmix.R
gencve/R/rxor.R
gencve/R/yhat_lm.R
gencve/MD5
gencve/build
gencve/build/partial.rdb
gencve/DESCRIPTION
gencve/man
gencve/man/yh_logistic.Rd
gencve/man/rdigitsBFOS.Rd
gencve/man/yhat_plus.Rd
gencve/man/kyphosis.Rd
gencve/man/mape.Rd
gencve/man/yh_NB.Rd
gencve/man/yh_RF.Rd
gencve/man/yhat_lars.Rd
gencve/man/dShao.Rd
gencve/man/yh_lda.Rd
gencve/man/yhat_gel.Rd
gencve/man/rxor.Rd
gencve/man/yhat_lm.Rd
gencve/man/churn.Rd
gencve/man/mae.Rd
gencve/man/fires.Rd
gencve/man/Detroit.Rd
gencve/man/yh_C50.Rd
gencve/man/yh_CART.Rd
gencve/man/yhat_SVM.Rd
gencve/man/yhat_RF.Rd
gencve/man/kNN_LOOCV.Rd
gencve/man/prostate.Rd
gencve/man/meatspec.Rd
gencve/man/rmix.Rd
gencve/man/yhat_nn.Rd
gencve/man/kNN_MLE.Rd
gencve/man/SinghTest.Rd
gencve/man/yhat_step.Rd
gencve/man/gencve-package.Rd
gencve/man/yh_svm.Rd
gencve/man/yh_qda.Rd
gencve/man/yhat_CART.Rd
gencve/man/yh_kNN.Rd
gencve/man/ShaoReg.Rd
gencve/man/mse.Rd
gencve/man/regal.Rd
gencve/man/smape.Rd
gencve/man/pollution.Rd
gencve/man/SinghTrain.Rd
gencve/man/cgcv.Rd
gencve/man/gcv.Rd
gencve/man/featureSelect.Rd
gencve/man/misclassificationrate.Rd
gencve/man/logloss.Rd
gencve/man/vifx.Rd