Package org.neo4j.gds.beta.node2vec

Class Node2VecWriteProc

  • public class Node2VecWriteProc
extends org.neo4j.gds.WriteProc<org.neo4j.gds.embeddings.node2vec.Node2Vec,​org.neo4j.gds.core.utils.paged.HugeObjectArray<org.neo4j.gds.ml.core.tensor.FloatVector>,​Node2VecWriteProc.WriteResult,​org.neo4j.gds.embeddings.node2vec.Node2VecWriteConfig>

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      static class  Node2VecWriteProc.WriteResult  

      • Nested classes/interfaces inherited from class org.neo4j.gds.AlgoBaseProc

        org.neo4j.gds.AlgoBaseProc.ComputationResult<A extends org.neo4j.gds.Algorithm<A,​RESULT>,​RESULT extends java.lang.Object,​CONFIG extends org.neo4j.gds.config.AlgoBaseConfig>

      • Nested classes/interfaces inherited from class org.neo4j.gds.BaseProc

        org.neo4j.gds.BaseProc.FreeMemoryInspector

    • Field Summary

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

        nodePropertyExporterBuilder

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

        STATS_DESCRIPTION

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

        allocationTracker, api, callContext, ESTIMATE_DESCRIPTION, log, procedureTransaction, taskRegistry, transaction

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected org.neo4j.gds.AlgorithmFactory<org.neo4j.gds.embeddings.node2vec.Node2Vec,​org.neo4j.gds.embeddings.node2vec.Node2VecWriteConfig> algorithmFactory()  
      java.util.stream.Stream<org.neo4j.gds.results.MemoryEstimateResult> estimate​(java.lang.Object graphNameOrConfig, java.util.Map<java.lang.String,​java.lang.Object> configuration)  
      protected org.neo4j.gds.embeddings.node2vec.Node2VecWriteConfig newConfig​(java.lang.String username, java.util.Optional<java.lang.String> graphName, java.util.Optional<org.neo4j.gds.config.GraphCreateConfig> maybeImplicitCreate, org.neo4j.gds.core.CypherMapWrapper config)  
      protected org.neo4j.gds.api.NodeProperties nodeProperties​(org.neo4j.gds.AlgoBaseProc.ComputationResult<org.neo4j.gds.embeddings.node2vec.Node2Vec,​org.neo4j.gds.core.utils.paged.HugeObjectArray<org.neo4j.gds.ml.core.tensor.FloatVector>,​org.neo4j.gds.embeddings.node2vec.Node2VecWriteConfig> computationResult)  
      protected org.neo4j.gds.result.AbstractResultBuilder<Node2VecWriteProc.WriteResult> resultBuilder​(org.neo4j.gds.AlgoBaseProc.ComputationResult<org.neo4j.gds.embeddings.node2vec.Node2Vec,​org.neo4j.gds.core.utils.paged.HugeObjectArray<org.neo4j.gds.ml.core.tensor.FloatVector>,​org.neo4j.gds.embeddings.node2vec.Node2VecWriteConfig> computeResult)  
      java.util.stream.Stream<Node2VecWriteProc.WriteResult> write​(java.lang.Object graphNameOrConfig, java.util.Map<java.lang.String,​java.lang.Object> configuration)  

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

        nodePropertyList, write

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

        algoName, compute, compute, computeEstimate, getOrCreateGraphStore, newConfig, processInput, sharedConfigKeys, validateConfigsAfterLoad, validateConfigsBeforeLoad, validateConfigWithGraphStore

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

        allocationTracker, catalogRequest, databaseId, estimateGraphCreate, graphStoreFromCatalog, isGdsAdmin, newLoader, runWithExceptionLogging, runWithExceptionLogging, tryValidateMemoryUsage, tryValidateMemoryUsage, username, validateConfig, validateConfig, validateGraphName

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • Node2VecWriteProc

        public Node2VecWriteProc()

    • Method Detail

      • write

        public java.util.stream.Stream<Node2VecWriteProc.WriteResult> write​(java.lang.Object graphNameOrConfig,
                                                                    java.util.Map<java.lang.String,​java.lang.Object> configuration)

      • estimate

        public java.util.stream.Stream<org.neo4j.gds.results.MemoryEstimateResult> estimate​(java.lang.Object graphNameOrConfig,
                                                                                    java.util.Map<java.lang.String,​java.lang.Object> configuration)

      • newConfig

        protected org.neo4j.gds.embeddings.node2vec.Node2VecWriteConfig newConfig​(java.lang.String username,
                                                                          java.util.Optional<java.lang.String> graphName,
                                                                          java.util.Optional<org.neo4j.gds.config.GraphCreateConfig> maybeImplicitCreate,
                                                                          org.neo4j.gds.core.CypherMapWrapper config)
        Specified by:
        newConfig in class org.neo4j.gds.AlgoBaseProc<org.neo4j.gds.embeddings.node2vec.Node2Vec,​org.neo4j.gds.core.utils.paged.HugeObjectArray<org.neo4j.gds.ml.core.tensor.FloatVector>,​org.neo4j.gds.embeddings.node2vec.Node2VecWriteConfig>

      • algorithmFactory

        protected org.neo4j.gds.AlgorithmFactory<org.neo4j.gds.embeddings.node2vec.Node2Vec,​org.neo4j.gds.embeddings.node2vec.Node2VecWriteConfig> algorithmFactory()
        Specified by:
        algorithmFactory in class org.neo4j.gds.AlgoBaseProc<org.neo4j.gds.embeddings.node2vec.Node2Vec,​org.neo4j.gds.core.utils.paged.HugeObjectArray<org.neo4j.gds.ml.core.tensor.FloatVector>,​org.neo4j.gds.embeddings.node2vec.Node2VecWriteConfig>

      • nodeProperties

        protected org.neo4j.gds.api.NodeProperties nodeProperties​(org.neo4j.gds.AlgoBaseProc.ComputationResult<org.neo4j.gds.embeddings.node2vec.Node2Vec,​org.neo4j.gds.core.utils.paged.HugeObjectArray<org.neo4j.gds.ml.core.tensor.FloatVector>,​org.neo4j.gds.embeddings.node2vec.Node2VecWriteConfig> computationResult)
        Overrides:
        nodeProperties in class org.neo4j.gds.WriteProc<org.neo4j.gds.embeddings.node2vec.Node2Vec,​org.neo4j.gds.core.utils.paged.HugeObjectArray<org.neo4j.gds.ml.core.tensor.FloatVector>,​Node2VecWriteProc.WriteResult,​org.neo4j.gds.embeddings.node2vec.Node2VecWriteConfig>

      • resultBuilder

        protected org.neo4j.gds.result.AbstractResultBuilder<Node2VecWriteProc.WriteResult> resultBuilder​(org.neo4j.gds.AlgoBaseProc.ComputationResult<org.neo4j.gds.embeddings.node2vec.Node2Vec,​org.neo4j.gds.core.utils.paged.HugeObjectArray<org.neo4j.gds.ml.core.tensor.FloatVector>,​org.neo4j.gds.embeddings.node2vec.Node2VecWriteConfig> computeResult)
        Specified by:
        resultBuilder in class org.neo4j.gds.WriteProc<org.neo4j.gds.embeddings.node2vec.Node2Vec,​org.neo4j.gds.core.utils.paged.HugeObjectArray<org.neo4j.gds.ml.core.tensor.FloatVector>,​Node2VecWriteProc.WriteResult,​org.neo4j.gds.embeddings.node2vec.Node2VecWriteConfig>