org.aksw.limes.core.io.mapping

Class AMapping

java.lang.Object

org.aksw.limes.core.io.mapping.AMapping

All Implemented Interfaces:

Serializable, IMapping

Direct Known Subclasses:

FileMapping, HybridMapping, MemoryMapping

public abstract class AMapping
extends Object
implements IMapping

Version:

2015-11-24

Author:

Axel-C. Ngonga Ngomo (ngonga@informatik.uni-leipzig.de), Mohamed Sherif <sherif @ informatik.uni-leipzig.de>, Tommaso Soru <tsoru @ informatik.uni-leipzig.de>, Klaus Lyko <lyko @ informatik.uni-leipzig.de>

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected HashMap<String,HashMap<String,Double>>	map
protected String	predicate
protected HashMap<Double,HashMap<String,TreeSet<String>>>	reversedMap
protected int	size

Constructor Summary

Constructors

Constructor and Description
AMapping()

Method Summary

Modifier and Type	Method and Description
abstract void	add(String key, HashMap<String,Double> hashMap)
abstract void	add(String key, String value, double confidence)
abstract boolean	contains(String key, String value)
boolean	equals(Object obj)
abstract AMapping	getBestOneToNMapping()
AMapping	getBestOneToOneMappings(AMapping m) Returns the best one to one mapping with a bias towards the source Should actually be solved with Hospital residents
abstract double	getConfidence(String key, String value)
HashMap<String,HashMap<String,Double>>	getMap()
abstract int	getNumberofMappings()
abstract int	getNumberofPositiveMappings()
abstract AMapping	getOnlyPositiveExamples()
String	getPredicate()
String	getPredicateURI()
HashMap<Double,HashMap<String,TreeSet<String>>>	getReversedMap() Get the predicate URI, which defaults to OWL.sameAs.
int	getSize()
abstract AMapping	getSubMap(double threshold)
int	hashCode()
abstract AMapping	reverseSourceTarget()
void	setMap(HashMap<String,HashMap<String,Double>> map)
void	setPredicate(String mappingPredicate)
void	setSize(int size)
abstract int	size()

Methods inherited from class java.lang.Object

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

Field Detail

map

protected HashMap<String,HashMap<String,Double>> map

reversedMap

protected HashMap<Double,HashMap<String,TreeSet<String>>> reversedMap

size

protected int size

predicate

protected String predicate

Constructor Detail

AMapping

public AMapping()

Method Detail

getConfidence

public abstract double getConfidence(String key,
                                     String value)

add

public abstract void add(String key,
                         String value,
                         double confidence)

add

public abstract void add(String key,
                         HashMap<String,Double> hashMap)

size

public abstract int size()

reverseSourceTarget

public abstract AMapping reverseSourceTarget()

getNumberofMappings

public abstract int getNumberofMappings()

getNumberofPositiveMappings

public abstract int getNumberofPositiveMappings()

getOnlyPositiveExamples

public abstract AMapping getOnlyPositiveExamples()

contains

public abstract boolean contains(String key,
                                 String value)

getBestOneToNMapping

public abstract AMapping getBestOneToNMapping()

getSubMap

public abstract AMapping getSubMap(double threshold)

getBestOneToOneMappings

public AMapping getBestOneToOneMappings(AMapping m)

Returns the best one to one mapping with a bias towards the source Should actually be solved with Hospital residents

Parameters:

m, - the input mapping

Returns:

the best one-to-one mapping of m

getReversedMap

public HashMap<Double,HashMap<String,TreeSet<String>>> getReversedMap()

Get the predicate URI, which defaults to OWL.sameAs.

Returns:

the predicate URI

getPredicateURI

public String getPredicateURI()

getMap

public HashMap<String,HashMap<String,Double>> getMap()

setMap

public void setMap(HashMap<String,HashMap<String,Double>> map)

getSize

public int getSize()

setSize

public void setSize(int size)

getPredicate

public String getPredicate()

setPredicate

public void setPredicate(String mappingPredicate)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object