Slow Feature Analysis


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Documentation for package ‘rSFA’ version 1.5

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rSFA-package Slow Feature Analysis
addNoisyCopies Add noisy copies for parametric bootstrap
etaval Computes the eta value of a signal (slowness)
gaussClassifier Classifier for SFA demos
gaussCreate Create an Gaussian classifier object
rSFA Slow Feature Analysis
sfa1 The SFA1 algorithm, linear SFA.
sfa1Create Create structured list for linear SFA
sfa2 The SFA2 algorithm, SFA with degree 2 expansion.
sfa2Create Create structured list for expanded SFA
sfaClassify Predict Class for SFA classification
sfaClassPredict Predict Class for SFA classification
sfaExecute Execute learned function for input data
sfaExpand Degree 2 Expansion
sfaNlRegress Perform non-linear regression
sfaPBootstrap Parametric Bootstrap
sfaStep Update a step of the SFA algorithm.
sfaTimediff Calculates the first derivative of signal data
xpDim Degree 2 Dimension Calculation