Two-Level Behavior Classification

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Documentation for package ‘TLBC’ version 1.0

• DESCRIPTION file.

Help Pages

TLBC-package	Two-Level Behavior Classification
alignStart	Function to align start of a window
annotationsToLabels	Function to convert bout-level annotations to instance-level labels
calcPerformance	Function to calculate performance of a classification model
calcPerformanceFromLabels	Function to calculate performance of a classification model
classify	Function to classify accelerometer and/or GPS data
clearFiles	Clear files
computeEmissionProbs	Compute emission probabilities
computeOneAccFeat	Compute one acceleration feature
computeOneGPSFeat	Compute one GPS feature
computePriorProbs	Compute prior probabilities
computeTransProbs	Compute transition probabilities
distance	Distance
extractAccelerometerFeatures	Extract accelerometer features
extractAccFeatsFile	Extract accelerometer features from a file
extractFeatsPALMSDir	Extract GPS features from a PALMS directory
extractFeatsPALMSOneFile	Extract GPS features from a PALMS file
extractLabelsDir	Extract labels from a directory
extractLabelsSingleFile	Extract labels from a directory
getDateFmt	Get date format
hmm	Hidden Markov model
isFeatureDirectory	Is feature directory?
isInstanceFormat	Is instance format?
loadData	Load data
loadFeatures	Load features
loadLabels	Load labels
loadModel	Load model
loadPredictions	Load predictions
loadPredictionsAndLabels	Load predictions and labels
looXval	Function to perform leave-one-out cross-validation
looXvalFromFeats	Function to perform leave-one-out cross-validation
rf	Random Forest
senseCamLabels	SenseCam Labels
senseCamLabelsFile	SenseCam Labels
sensorsToFeatures	Function to extract featurese from raw sensor data
stratSample	Stratified sample
testAllDir	Function to classify accelerometer and/or GPS data
testHMM	Test a hidden Markov model
testRF	Test a random forest classifier
testTwoRFs	Test two random forest classifiers
TLBC	Two-Level Behavior Classification
trainFromFeatures	Function to train a two-level model from accelerometer and/or GPS data
trainHMM	Train a hidden Markov model
trainModel	Function to train a two-level model from accelerometer and/or GPS data
trainRF	Train a random forest classifier
winSize	Window Size
writePredictions	Write predictions to a file