Interface SMNumericThreshold

  • All Superinterfaces:
    SimilarityMeasure, SMNumeric
    All Known Implementing Classes:

    public interface SMNumericThreshold
    extends SMNumeric
    Threshold functions should be used if there is the possibility that the contribution of an attribute to the utility is binary in the sense that up to a certain difference the case is useful and beyond it is not useful.
    • Method Detail

      • getThreshold

        double getThreshold()
      • setThreshold

        void setThreshold​(double theta)
        Theta is necessary for the sigmoid function and as threshold for the threshold function
        theta - must be greater zero