Package org.neo4j.gds.linkprediction

Class LinkPredictionFunc

  • public class LinkPredictionFunc
extends org.neo4j.gds.BaseProc

    • Field Summary

      • Fields inherited from class org.neo4j.gds.BaseProc

        callContext, databaseService, ESTIMATE_DESCRIPTION, internalModelCatalog, log, procedureTransaction, taskRegistryFactory, transaction, userLogRegistryFactory, username

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      double adamicAdarSimilarity​(org.neo4j.graphdb.Node node1, org.neo4j.graphdb.Node node2, java.util.Map<java.lang.String,​java.lang.Object> config)  
      double commonNeighbors​(org.neo4j.graphdb.Node node1, org.neo4j.graphdb.Node node2, java.util.Map<java.lang.String,​java.lang.Object> config)  
      double preferentialAttachment​(org.neo4j.graphdb.Node node1, org.neo4j.graphdb.Node node2, java.util.Map<java.lang.String,​java.lang.Object> config)  
      double resourceAllocationSimilarity​(org.neo4j.graphdb.Node node1, org.neo4j.graphdb.Node node2, java.util.Map<java.lang.String,​java.lang.Object> config)  
      double sameCommunity​(org.neo4j.graphdb.Node node1, org.neo4j.graphdb.Node node2, java.lang.String communityProperty)  
      double totalNeighbors​(org.neo4j.graphdb.Node node1, org.neo4j.graphdb.Node node2, java.util.Map<java.lang.String,​java.lang.Object> config)  

      • Methods inherited from class org.neo4j.gds.BaseProc

        databaseId, executionContext, graphLoaderContext, graphStoreFromCatalog, isGdsAdmin, memoryUsageValidator, modelCatalog, runWithExceptionLogging, runWithExceptionLogging, setModelCatalog, username, validateConfig, validateConfig, validateGraphName

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • LinkPredictionFunc

        public LinkPredictionFunc()

    • Method Detail

      • adamicAdarSimilarity

        public double adamicAdarSimilarity​(org.neo4j.graphdb.Node node1,
                                   org.neo4j.graphdb.Node node2,
                                   java.util.Map<java.lang.String,​java.lang.Object> config)

      • resourceAllocationSimilarity

        public double resourceAllocationSimilarity​(org.neo4j.graphdb.Node node1,
                                           org.neo4j.graphdb.Node node2,
                                           java.util.Map<java.lang.String,​java.lang.Object> config)

      • commonNeighbors

        public double commonNeighbors​(org.neo4j.graphdb.Node node1,
                              org.neo4j.graphdb.Node node2,
                              java.util.Map<java.lang.String,​java.lang.Object> config)

      • preferentialAttachment

        public double preferentialAttachment​(org.neo4j.graphdb.Node node1,
                                     org.neo4j.graphdb.Node node2,
                                     java.util.Map<java.lang.String,​java.lang.Object> config)

      • totalNeighbors

        public double totalNeighbors​(org.neo4j.graphdb.Node node1,
                             org.neo4j.graphdb.Node node2,
                             java.util.Map<java.lang.String,​java.lang.Object> config)

      • sameCommunity

        public double sameCommunity​(org.neo4j.graphdb.Node node1,
                            org.neo4j.graphdb.Node node2,
                            java.lang.String communityProperty)