Package de.uni_trier.wi2.procake.similarity.base.aggregate.impl

Class SMAggregateMinkowskiImpl

java.lang.Object

de.uni_trier.wi2.procake.similarity.impl.SimilarityMeasureImpl

de.uni_trier.wi2.procake.similarity.base.aggregate.impl.SMAggregateImpl

de.uni_trier.wi2.procake.similarity.base.aggregate.impl.SMAggregateWeightedImpl

de.uni_trier.wi2.procake.similarity.base.aggregate.impl.SMAggregateMinkowskiImpl

All Implemented Interfaces:

SMAggregate, SMAggregateMinkowski, SMAggregateWeighted, SimilarityMeasure

Direct Known Subclasses:

SMAggregateEuclidianImpl

public class SMAggregateMinkowskiImpl
extends SMAggregateWeightedImpl
implements SMAggregateMinkowski

Author:

rmaximi

Field Summary

Fields inherited from class de.uni_trier.wi2.procake.similarity.base.aggregate.impl.SMAggregateWeightedImpl

k

Fields inherited from interface de.uni_trier.wi2.procake.similarity.SimilarityMeasure

LOG_ORDER_NAME_NOT_FOUND

Fields inherited from interface de.uni_trier.wi2.procake.similarity.base.aggregate.SMAggregate

DEFAULT_IGNORE_NULL_ATTRIBUTES_IN_QUERY, LOG_ATTRIBUTE_NAME_NOT_FOUND, LOG_ATTRIBUTE_NOT_FOUND, PROPERTY_USER_WEIGHT

Fields inherited from interface de.uni_trier.wi2.procake.similarity.base.aggregate.SMAggregateMinkowski

DEFAULT_MINKOWSKY_P, NAME

Fields inherited from interface de.uni_trier.wi2.procake.similarity.base.aggregate.SMAggregateWeighted

DEFAULT_WEIGHT

Constructor Summary

Constructors

Constructor	Description
SMAggregateMinkowskiImpl()

Method Summary

Modifier and Type	Method	Description
Similarity	compute(DataObject queryObject, DataObject caseObject, SimilarityValuator valuator)
double	getMinkowskiP()
String	getSystemName()	The system name can be used to distinguish the similarity measures.
protected void	initializeBasedOn(SimilarityMeasure base)	Initialize measure based on existing instance
void	setMinkowskiP(double p)

Methods inherited from class de.uni_trier.wi2.procake.similarity.base.aggregate.impl.SMAggregateWeightedImpl

getAttributeWeights, getDefaultWeight, getUserSimWeightsNormalized, getWeight, isEveryUserSimWeightZero, setDefaultWeight, setWeight, validateQueryNotEmpty

Methods inherited from class de.uni_trier.wi2.procake.similarity.base.aggregate.impl.SMAggregateImpl

computeAttributeSimilarity, getSimilaritiesToUse, getSimilaritiesToUse, getSimilarityToUse, isIgnoreNullAttributesInQuery, isSimilarityFor, setIgnoreNullAttributesInQuery, setSimilarityToUse

Methods inherited from class de.uni_trier.wi2.procake.similarity.impl.SimilarityMeasureImpl

getDataClass, getName, initialize, isAggregate, isForceOverride, isInterval, isNumeric, isObject, isReusable, isSet, isTable, isTaxonomy, isText, setDataClass, setForceOverride, setName, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.uni_trier.wi2.procake.similarity.SimilarityMeasure

getDataClass, getName, isForceOverride, isReusable, setForceOverride

Methods inherited from interface de.uni_trier.wi2.procake.similarity.base.aggregate.SMAggregate

getSimilaritiesToUse, getSimilaritiesToUse, getSimilarityToUse, isIgnoreNullAttributesInQuery, setIgnoreNullAttributesInQuery, setSimilarityToUse

Methods inherited from interface de.uni_trier.wi2.procake.similarity.base.aggregate.SMAggregateWeighted

getAttributeWeights, getDefaultWeight, getWeight, setDefaultWeight, setWeight

Constructor Details

SMAggregateMinkowskiImpl

public SMAggregateMinkowskiImpl()

Method Details

compute

public Similarity compute(DataObject queryObject,
 DataObject caseObject,
 SimilarityValuator valuator)

Specified by:

compute in interface SimilarityMeasure

Returns:

getMinkowskiP

public double getMinkowskiP()

Specified by:

getMinkowskiP in interface SMAggregateMinkowski

setMinkowskiP

public void setMinkowskiP(double p)

Specified by:

setMinkowskiP in interface SMAggregateMinkowski

Parameters:

p - must be ≥ 1

getSystemName

public String getSystemName()

Description copied from interface: SimilarityMeasure

The system name can be used to distinguish the similarity measures. Each similarity measure that can be instantiated contains a static final field called NAME representing the system name, e.g., SMAggregateEuclidian.NAME

The system name must also be given during initialization, see SimilarityModel.createSimilarityMeasure(String, DataClass).

Specified by:

getSystemName in interface SimilarityMeasure

Returns:

The system name of the similarity measure. This is equal to SimilarityMeasure.NAME.

initializeBasedOn

protected void initializeBasedOn(SimilarityMeasure base)

Description copied from class: SimilarityMeasureImpl

Initialize measure based on existing instance

Overrides:

initializeBasedOn in class SMAggregateWeightedImpl

Parameters:

base - similarity measure to base on