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rSFA (version 1.02)

gaussClassifier: Classifier for SFA demos

Description

Train or apply a Gaussian classifier..

Usage

gaussClassifier(gauss, y, realC, method = "train")

Arguments

gauss
List created by gaussCreate. Contains also the elements: [object Object],[object Object]
y
K x M matrix where K is the total number of patterns and M is the number of variables used for classification. I.e. each row of y contains the data for one pattern.
realC
1 x K matrix with NCLASS distinct real class labels needed only for method='train'. In case of method="apply" realC is not used and can have any value
method
either "train" (default) or "apply"

Value

  • list gauss containing
  • gauss$predC1 x K matrix: the predicted class
  • gauss$probK x NCLASS matrix: prob(k,n) is the estimated probability that pattern k belongs to class m

See Also

gaussCreate