Interface SMAggregateMinkowski
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- All Superinterfaces:
SimilarityMeasure
,SMAggregate
,SMAggregateWeighted
- All Known Subinterfaces:
SMAggregateEuclidian
- All Known Implementing Classes:
SMAggregateEuclidianImpl
,SMAggregateMinkowskiImpl
public interface SMAggregateMinkowski extends SMAggregateWeighted
The Minkowski aggregation is a generalization of this weighted average. The higher the value of the parameter p ≥ 1, the higher is the influence of the attribute with the highest local similarity. For p to infinity this aggregation function becomes the maximum aggregation.Φ(s, , si) = (∑ni=1 (ωi · spi))1/p
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Field Summary
Fields Modifier and Type Field Description static double
DEFAULT_MINKOWSKY_P
Default minkowsky p value is 2.0.static String
NAME
Name of similarity measure is "AggregateMinkowski".-
Fields inherited from interface de.uni_trier.wi2.procake.similarity.SimilarityMeasure
LOG_ORDER_NAME_NOT_FOUND
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Fields inherited from interface de.uni_trier.wi2.procake.similarity.base.aggregate.SMAggregate
COMPONENT, COMPONENT_KEY, DEFAULT_IGNORE_NULL_ATTRIBUTES_IN_QUERY, LOG_ATTRIBUTE_NAME_NOT_FOUND, LOG_ATTRIBUTE_NOT_FOUND, PROPERTY_USER_WEIGHT
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Fields inherited from interface de.uni_trier.wi2.procake.similarity.base.aggregate.SMAggregateWeighted
DEFAULT_WEIGHT
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description double
getMinkowskiP()
void
setMinkowskiP(double p)
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Methods inherited from interface de.uni_trier.wi2.procake.similarity.SimilarityMeasure
compute, getDataClass, getName, getSystemName, isForceOverride, isReusable, setForceOverride
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Methods inherited from interface de.uni_trier.wi2.procake.similarity.base.aggregate.SMAggregate
isIgnoreNullAttributesInQuery, setIgnoreNullAttributesInQuery
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Methods inherited from interface de.uni_trier.wi2.procake.similarity.base.aggregate.SMAggregateWeighted
getDefaultWeight, getWeight, setDefaultWeight, setWeight
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Field Detail
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NAME
static final String NAME
Name of similarity measure is "AggregateMinkowski".- See Also:
- Constant Field Values
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DEFAULT_MINKOWSKY_P
static final double DEFAULT_MINKOWSKY_P
Default minkowsky p value is 2.0.- See Also:
- Constant Field Values
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