org.aksw.limes.core.measures.measure.pointsets

Class APointsetsMeasure

java.lang.Object

org.aksw.limes.core.measures.measure.AMeasure

org.aksw.limes.core.measures.measure.pointsets.APointsetsMeasure

All Implemented Interfaces:

IMeasure, IPointsetsMeasure

Direct Known Subclasses:

FairSurjectionMeasure, GeOxygeneFrechetMeasure, IndexedHausdorffMeasure, NaiveAverageMeasure, NaiveFrechetMeasure, NaiveHausdorffMeasure, NaiveLinkMeasure, NaiveMaxMeasure, NaiveMeanMeasure, NaiveMinMeasure, NaiveSumOfMinMeasure, NaiveSurjectionMeasure

public abstract class APointsetsMeasure
extends AMeasure
implements IPointsetsMeasure

Version:

Jul 15, 2016

Author:

Mohamed Sherif (sherif@informatik.uni-leipzig.de)

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	computations
static boolean	USE_GREAT_ELLIPTIC_DISTANCE

Constructor Summary

Constructors

Constructor and Description
APointsetsMeasure()

Method Summary

Modifier and Type	Method and Description
int	getComputations()
double	getSimilarity(Object object1, Object object2) Returns the similarity between two objects.
static double	pointToPointDistance(Point x, Point y)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.aksw.limes.core.measures.measure.pointsets.IPointsetsMeasure

computeDistance, getName, run

Methods inherited from interface org.aksw.limes.core.measures.measure.IMeasure

getRuntimeApproximation, getSimilarity, getType

Field Detail

USE_GREAT_ELLIPTIC_DISTANCE

public static boolean USE_GREAT_ELLIPTIC_DISTANCE

computations

protected static int computations

Constructor Detail

APointsetsMeasure

public APointsetsMeasure()

Method Detail

pointToPointDistance

public static double pointToPointDistance(Point x,
                                          Point y)

Parameters:

x - Point x

y - Point y

Returns:

Point-to-point distance between x and y

getSimilarity

public double getSimilarity(Object object1,
                            Object object2)

Description copied from interface: IMeasure

Returns the similarity between two objects.

Specified by:

getSimilarity in interface IMeasure

Returns:

The similarity of the objects

getComputations

public int getComputations()

Specified by:

getComputations in interface IPointsetsMeasure