org.aksw.limes.core.measures.mapper

Class MappingOperations

java.lang.Object

org.aksw.limes.core.measures.mapper.MappingOperations

public class MappingOperations
extends Object

Implements the mapping operations abstract class.

Version:

1.0

Author:

Axel-C. Ngonga Ngomo (ngonga@informatik.uni-leipzig.de)

Constructor Summary

Constructors

Constructor and Description
MappingOperations()

Method Summary

Modifier and Type	Method and Description
static AMapping	difference(AMapping map1, AMapping map2) Computes the difference of two mappings.
static AMapping	intersection(AMapping map1, AMapping map2) Computes the intersection of two mappings.
static AMapping	union(AMapping map1, AMapping map2) Computes the union of two mappings.

Methods inherited from class java.lang.Object

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

Constructor Detail

MappingOperations

public MappingOperations()

Method Detail

difference

public static AMapping difference(AMapping map1,
                                  AMapping map2)

Computes the difference of two mappings.

Parameters:

map1 - First mapping

map2 - Second mapping

Returns:

map1 \ map2

intersection

public static AMapping intersection(AMapping map1,
                                    AMapping map2)

Computes the intersection of two mappings. In case an entry exists in both mappings the minimal similarity is taken.

Parameters:

map1 - First mapping

map2 - Second mapping

Returns:

Intersection of map1 and map2

union

public static AMapping union(AMapping map1,
                             AMapping map2)

Computes the union of two mappings. In case an entry exists in both mappings the maximal similarity is taken.

Parameters:

map1 - First mapping

map2 - Second mapping

Returns:

Union of map1 and map2