de.aitools.iv.mds.core
Interface Measure

All Known Implementing Classes:

CosineDissimilarity, EuclideanDistance

public interface Measure

Interface for similarity measures.

Author:

Anita

Method Summary

double

delta(int[] offsets1, double[] values1, int[] offsets2, double[] values2) Takes the offsets and values of two objects.

Method Detail

delta

double delta(int[] offsets1,
             double[] values1,
             int[] offsets2,
             double[] values2)

Takes the offsets and values of two objects. Returns a similarity or distance measure value between these objects.

Returns:

result of similarity/distance calculation of input objects