# StochasticFeatureSelection

A Feature Selection operator. This operator uses the stochastic correlation measure to select a subset of TheAttributes. All of TheAttributes must be present in TheOutputConcept. The parameter Threshold is a real number between 0 and 1 (default is 0.7). SampleSize specifies a maximum number of examples that are fed into the external algorithm.

ParameterName | ObjType | Type | Remarks
TheInputConcept | CON | IN | inherited
TheAttributes | BA list | IN |
SampleSize | V | IN | positive integer
Threshold | V | IN | real between 0 and 1
TheOutputConcept | CON | OUT | inherited