Package de.uni_mannheim.informatik.dws.melt.matching_jena_matchers.filter.instance

Class SimilarHierarchyFilter

java.lang.Object
eu.sealsproject.platform.res.tool.impl.AbstractPlugin
de.uni_mannheim.informatik.dws.melt.matching_base.MatcherURL
de.uni_mannheim.informatik.dws.melt.matching_base.MatcherFile
de.uni_mannheim.informatik.dws.melt.matching_yaaa.MatcherYAAA
de.uni_mannheim.informatik.dws.melt.matching_jena.MatcherYAAAJena
de.uni_mannheim.informatik.dws.melt.matching_jena_matchers.filter.instance.SimilarHierarchyFilter
All Implemented Interfaces:
de.uni_mannheim.informatik.dws.melt.matching_base.IMatcher<de.uni_mannheim.informatik.dws.melt.yet_another_alignment_api.Alignment,​URL>, eu.sealsproject.platform.res.domain.omt.IOntologyMatchingToolBridge, eu.sealsproject.platform.res.tool.api.IPlugin, eu.sealsproject.platform.res.tool.api.IToolBridge
public class SimilarHierarchyFilter
extends MatcherYAAAJena
Check if already matched individuals has a similar hierarchy (class hierarchy). For different computation methods see SimilarHierarchyFilterApproach.

  • Field Summary

    Fields 
    Modifier and Type Field Description
    protected SimilarHierarchyFilterApproach approach
    Which approach to determine the confidence.
    protected MatcherYAAAJena hierarchyMatcher
    A matcher which selects or creates some correspondences which forms an alignment for the hierarchy nodes.
    protected org.apache.jena.rdf.model.Property hierarchyPropery
    Property connecting the hierarchy together (usually rdfs:subClassOf).
    protected org.apache.jena.rdf.model.Property instanceToHierarchyProperty
    Property connecting the instance to the hierarhcy (usually rdf:type).
    private static org.slf4j.Logger LOGGER  
    protected double threshold
    The threshold to compare with the calculated confidence.

    Fields inherited from class de.uni_mannheim.informatik.dws.melt.matching_base.MatcherFile

    FILE_PREFIX, FILE_SUFFIX

  • Constructor Summary

    Constructors 
    Constructor Description
    SimilarHierarchyFilter()  
    SimilarHierarchyFilter​(org.apache.jena.rdf.model.Property instanceToHierarchyProperty, org.apache.jena.rdf.model.Property hierarchyPropery, MatcherYAAAJena hierarchyMatcher, SimilarHierarchyFilterApproach approach, double threshold)  

  • Method Summary

    Modifier and Type Method Description
    Map<String,​Double> getNormalizedDepths​(org.apache.jena.ontology.Individual i)  
    Map<String,​Double> getNormalizedHierarchyLevels​(org.apache.jena.ontology.Individual i)
    Returns the hierarchy levels computed by the agony algorithm.
    protected List<org.apache.jena.rdf.model.Resource> getObjectAsResource​(org.apache.jena.rdf.model.StmtIterator i)  
    private Map<String,​Double> inverseAndNormalizeMapValues​(Map<org.apache.jena.rdf.model.Resource,​Integer> map)  
    de.uni_mannheim.informatik.dws.melt.yet_another_alignment_api.Alignment match​(org.apache.jena.ontology.OntModel source, org.apache.jena.ontology.OntModel target, de.uni_mannheim.informatik.dws.melt.yet_another_alignment_api.Alignment inputAlignment, Properties properties)  
    String toString()  

    Methods inherited from class de.uni_mannheim.informatik.dws.melt.matching_jena.MatcherYAAAJena

    getModelSpec, match, readOntology

    Methods inherited from class de.uni_mannheim.informatik.dws.melt.matching_yaaa.MatcherYAAA

    match

    Methods inherited from class de.uni_mannheim.informatik.dws.melt.matching_base.MatcherFile

    match

    Methods inherited from class de.uni_mannheim.informatik.dws.melt.matching_base.MatcherURL

    align, align, canExecute, getType

    Methods inherited from class eu.sealsproject.platform.res.tool.impl.AbstractPlugin

    getId, getVersion, setId, setVersion

    Methods inherited from class java.lang.Object

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

    Methods inherited from interface eu.sealsproject.platform.res.tool.api.IPlugin

    getId, getVersion

  • Field Details

    • LOGGER

      private static final org.slf4j.Logger LOGGER

    • instanceToHierarchyProperty

      protected org.apache.jena.rdf.model.Property instanceToHierarchyProperty
      Property connecting the instance to the hierarhcy (usually rdf:type).

    • hierarchyPropery

      protected org.apache.jena.rdf.model.Property hierarchyPropery
      Property connecting the hierarchy together (usually rdfs:subClassOf).

    • hierarchyMatcher

      protected MatcherYAAAJena hierarchyMatcher
      A matcher which selects or creates some correspondences which forms an alignment for the hierarchy nodes.

    • approach

      protected SimilarHierarchyFilterApproach approach
      Which approach to determine the confidence.

    • threshold

      protected double threshold
      The threshold to compare with the calculated confidence.

  • Constructor Details

  • Method Details

    • match

      public de.uni_mannheim.informatik.dws.melt.yet_another_alignment_api.Alignment match​(org.apache.jena.ontology.OntModel source, org.apache.jena.ontology.OntModel target, de.uni_mannheim.informatik.dws.melt.yet_another_alignment_api.Alignment inputAlignment, Properties properties) throws Exception
      Specified by:
      match in class MatcherYAAAJena
      Throws:
      Exception

    • getNormalizedHierarchyLevels

      public Map<String,​Double> getNormalizedHierarchyLevels​(org.apache.jena.ontology.Individual i)
      Returns the hierarchy levels computed by the agony algorithm.
      Parameters:
      i - the individual to start with.
      Returns:
      map from hierarchical element uri to the normalized hierarchy level

    • getNormalizedDepths

      public Map<String,​Double> getNormalizedDepths​(org.apache.jena.ontology.Individual i)

    • inverseAndNormalizeMapValues

      private Map<String,​Double> inverseAndNormalizeMapValues​(Map<org.apache.jena.rdf.model.Resource,​Integer> map)

    • getObjectAsResource

      protected List<org.apache.jena.rdf.model.Resource> getObjectAsResource​(org.apache.jena.rdf.model.StmtIterator i)

    • toString

      public String toString()
      Overrides:
      toString in class Object