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caret (version 6.0-89)
Classification and Regression Training
Description
Misc functions for training and plotting classification and regression models.
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Install
install.packages('caret')
Monthly Downloads
231,168
Version
6.0-89
License
GPL (>= 2)
Issues
186
Pull Requests
25
Stars
1,650
Forks
629
Repository
https://github.com/topepo/caret/
Maintainer
Max Kuhn
Last Published
September 28th, 2021
Functions in caret (6.0-89)
Search all functions
avNNet
Neural Networks Using Model Averaging
BloodBrain
Blood Brain Barrier Data
bagFDA
Bagged FDA
bagEarth
Bagged Earth
GermanCredit
German Credit Data
Sacramento
Sacramento CA Home Prices
caretSBF
Selection By Filtering (SBF) Helper Functions
bag
A General Framework For Bagging
as.matrix.confusionMatrix
Confusion matrix as a table
BoxCoxTrans
Box-Cox and Exponential Transformations
calibration
Probability Calibration Plot
createDataPartition
Data Splitting functions
densityplot.rfe
Lattice functions for plotting resampling results of recursive feature selection
featurePlot
Wrapper for Lattice Plotting of Predictor Variables
filterVarImp
Calculation of filter-based variable importance
dotplot.diff.resamples
Lattice Functions for Visualizing Resampling Differences
dotPlot
Create a dotplot of variable importance values
icr.formula
Independent Component Regression
pickSizeBest
Backwards Feature Selection Helper Functions
histogram.train
Lattice functions for plotting resampling results
caret-internal
Internal Functions
findCorrelation
Determine highly correlated variables
index2vec
Convert indicies to a binary vector
classDist
Compute and predict the distances to class centroids
knn3
k-Nearest Neighbour Classification
confusionMatrix
Create a confusion matrix
findLinearCombos
Determine linear combinations in a matrix
cars
Kelly Blue Book resale data for 2005 model year GM cars
knnreg
k-Nearest Neighbour Regression
gafs_initial
Ancillary genetic algorithm functions
dhfr
Dihydrofolate Reductase Inhibitors Data
diff.resamples
Inferential Assessments About Model Performance
confusionMatrix.train
Estimate a Resampled Confusion Matrix
cox2
COX-2 Activity Data
downSample
Down- and Up-Sampling Imbalanced Data
getSamplingInfo
Get sampling info from a train model
format.bagEarth
Format 'bagEarth' objects
dummyVars
Create A Full Set of Dummy Variables
gafs.default
Genetic algorithm feature selection
modelLookup
Tools for Models Available in
train
oil
Fatty acid composition of commercial oils
nullModel
Fit a simple, non-informative model
learning_curve_dat
Create Data to Plot a Learning Curve
mdrr
Multidrug Resistance Reversal (MDRR) Agent Data
nearZeroVar
Identification of near zero variance predictors
oneSE
Selecting tuning Parameters
panel.needle
Needle Plot Lattice Panel
train_model_list
A List of Available Models in train
plotObsVsPred
Plot Observed versus Predicted Results in Regression and Classification Models
plotClassProbs
Plot Predicted Probabilities in Classification Models
maxDissim
Maximum Dissimilarity Sampling
plot.gafs
Plot Method for the gafs and safs Classes
lift
Lift Plot
predict.knn3
Predictions from k-Nearest Neighbors
ggplot.train
Plot Method for the train Class
plot.varImp.train
Plotting variable importance measures
panel.lift2
Lattice Panel Functions for Lift Plots
predict.gafs
Predict new samples
ggplot.rfe
Plot RFE Performance Profiles
predictors
List predictors used in the model
prcomp.resamples
Principal Components Analysis of Resampling Results
pottery
Pottery from Pre-Classical Sites in Italy
resamples
Collation and Visualization of Resampling Results
rfe
Backwards Feature Selection
safs_initial
Ancillary simulated annealing functions
gafsControl
Control parameters for GA and SA feature selection
defaultSummary
Calculates performance across resamples
resampleHist
Plot the resampling distribution of the model statistics
predict.knnreg
Predictions from k-Nearest Neighbors Regression Model
plsda
Partial Least Squares and Sparse Partial Least Squares Discriminant Analysis
extractPrediction
Extract predictions and class probabilities from train objects
resampleSummary
Summary of resampled performance estimates
rfeControl
Controlling the Feature Selection Algorithms
pcaNNet
Neural Networks with a Principal Component Step
print.confusionMatrix
Print method for confusionMatrix
summary.bagEarth
Summarize a bagged earth or FDA fit
tecator
Fat, Water and Protein Content of Meat Samples
safs
Simulated annealing feature selection
sbfControl
Control Object for Selection By Filtering (SBF)
preProcess
Pre-Processing of Predictors
sbf
Selection By Filtering (SBF)
predict.bagEarth
Predicted values based on bagged Earth and FDA models
print.train
Print Method for the train Class
recall
Calculate recall, precision and F values
negPredValue
Calculate sensitivity, specificity and predictive values
varImp
Calculation of variable importance for regression and classification models
thresholder
Generate Data to Choose a Probability Threshold
spatialSign
Compute the multivariate spatial sign
train
Fit Predictive Models over Different Tuning Parameters
trainControl
Control parameters for train
var_seq
Sequences of Variables for Tuning
xyplot.resamples
Lattice Functions for Visualizing Resampling Results
SLC14_1
Simulation Functions
segmentationData
Cell Body Segmentation
scat
Morphometric Data on Scat
varImp.gafs
Variable importances for GAs and SAs
update.train
Update or Re-fit a Model
update.safs
Update or Re-fit a SA or GA Model