Package edu.gsu.cs.dmlab.solgrind.algo.measures.opt

Class Jaccard

java.lang.Object

edu.gsu.cs.dmlab.solgrind.algo.measures.opt.Jaccard

public class Jaccard
extends Object

Author:

Data Mining Lab, Georgia State University

Constructor Summary

Constructors

Constructor	Description
Jaccard()

Method Summary

Modifier and Type	Method	Description
static Set<Long>	findCoTimeIntervals(List<Instance> instances)
static double	findIntersectionArea(List<org.locationtech.jts.geom.Geometry> geometries)
static double	findUnionArea(List<org.locationtech.jts.geom.Geometry> geometries)
static double	intersection(Instance i1, Instance i2)
static double	jaccard(Instance i1, Instance i2)
static double	jaccard(List<Instance> instances)
static double	union(Instance i1, Instance i2)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Jaccard

public Jaccard()

Method Detail

jaccard

public static double jaccard(Instance i1,
                             Instance i2)

jaccard

public static double jaccard(List<Instance> instances)
                      throws Exception

Throws:

Exception

findCoTimeIntervals

public static Set<Long> findCoTimeIntervals(List<Instance> instances)

findUnionArea

public static double findUnionArea(List<org.locationtech.jts.geom.Geometry> geometries)
                            throws Exception

Throws:

Exception

findIntersectionArea

public static double findIntersectionArea(List<org.locationtech.jts.geom.Geometry> geometries)
                                   throws Exception

Throws:

Exception

intersection

public static double intersection(Instance i1,
                                  Instance i2)

union

public static double union(Instance i1,
                           Instance i2)