org.jactr.core.utils.similarity

Interface SimilarityHandler

All Known Implementing Classes:

AutoSimilarityHandler, DefaultSimilarityHandler

public interface SimilarityHandler

code for computing the similarity between two chunks.. They should implement a caching mechanism so that hard coded similarities will nto be overwritten.

Author:

harrison

Method Summary

Modifier and Type	Method and Description
double	computeSimilarity(java.lang.Object one, java.lang.Object two, double maxDiff, double maxSim) compute the similarty between one and two scaled to fit maxDiff and maxSim
boolean	handles(java.lang.Object one, java.lang.Object two) can this handler compute a similarity for these two chunks

Method Detail

handles

boolean handles(java.lang.Object one,
                java.lang.Object two)

can this handler compute a similarity for these two chunks

Parameters:

one - Description of the Parameter

two - Description of the Parameter

Returns:

true if it can compute the sim

computeSimilarity

double computeSimilarity(java.lang.Object one,
                         java.lang.Object two,
                         double maxDiff,
                         double maxSim)

compute the similarty between one and two scaled to fit maxDiff and maxSim

Parameters:

one - Description of the Parameter

two - Description of the Parameter

maxDiff - Description of the Parameter

maxSim - Description of the Parameter

Returns:

Description of the Return Value