Packages

t

scalation.analytics

NoFeatureSelection

trait NoFeatureSelection extends AnyRef

The NoFeatureSelection trait is for modeling techniques that do not support feature selection (adding/remove variables from the model). For example, SimpleRegression only has one feature/predictor variable, so feature selection makes no sense for this modeling technique. Therefore the 'forwardSel' defined in Predictor is set to throw an exception.

Linear Supertypes
AnyRef, Any
Known Subclasses
NullModel
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Value Members

  1. def forwardSel(cols: Set[Int], index_q: Int): (Int, Predictor)