smile.validation

Interface ClusterMeasure

All Known Implementing Classes:

AdjustedRandIndex, RandIndex

public interface ClusterMeasure

An abstract interface to measure the clustering performance.

Author:

Haifeng Li

Method Summary

Methods

Modifier and Type	Method and Description
double	measure(int[] y1, int[] y2) Returns an index to measure the quality of clustering.

Method Detail

measure

double measure(int[] y1,
             int[] y2)

Returns an index to measure the quality of clustering.

Parameters:

y1 - the cluster labels.

y2 - the alternative cluster labels.