Package org.neo4j.gds.similarity.ann

Class ApproxNearestNeighborsProc<PROC_RESULT>

java.lang.Object

org.neo4j.gds.BaseProc

org.neo4j.gds.AlgoBaseProc<ALGO,org.neo4j.gds.impl.similarity.SimilarityAlgorithmResult,CONFIG,PROC_RESULT>

org.neo4j.gds.similarity.AlphaSimilarityProc<org.neo4j.gds.impl.similarity.ApproxNearestNeighborsAlgorithm<org.neo4j.gds.impl.similarity.SimilarityInput>,org.neo4j.gds.impl.similarity.ApproximateNearestNeighborsConfig,PROC_RESULT>

org.neo4j.gds.similarity.ann.ApproxNearestNeighborsProc<PROC_RESULT>

All Implemented Interfaces:

org.neo4j.gds.executor.AlgorithmSpec<org.neo4j.gds.impl.similarity.ApproxNearestNeighborsAlgorithm<org.neo4j.gds.impl.similarity.SimilarityInput>,org.neo4j.gds.impl.similarity.SimilarityAlgorithmResult,org.neo4j.gds.impl.similarity.ApproximateNearestNeighborsConfig,java.util.stream.Stream<PROC_RESULT>,org.neo4j.gds.AlgorithmFactory<?,org.neo4j.gds.impl.similarity.ApproxNearestNeighborsAlgorithm<org.neo4j.gds.impl.similarity.SimilarityInput>,org.neo4j.gds.impl.similarity.ApproximateNearestNeighborsConfig>>

Direct Known Subclasses:

ApproxNearestNeighborsStreamProc, ApproxNearestNeighborsWriteProc

public abstract class ApproxNearestNeighborsProc<PROC_RESULT>
extends AlphaSimilarityProc<org.neo4j.gds.impl.similarity.ApproxNearestNeighborsAlgorithm<org.neo4j.gds.impl.similarity.SimilarityInput>,org.neo4j.gds.impl.similarity.ApproximateNearestNeighborsConfig,PROC_RESULT>

Field Summary

Fields

Modifier and Type	Field	Description
protected static java.lang.String	DESCRIPTION

Fields inherited from class org.neo4j.gds.similarity.AlphaSimilarityProc

SIMILARITY_FAKE_GRAPH_NAME

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, taskRegistryFactory, transaction, userLogRegistryFactory, username

Constructor Summary

Constructors

Constructor	Description
ApproxNearestNeighborsProc()

Method Summary

Modifier and Type	Method	Description
protected org.neo4j.gds.impl.similarity.ApproxNearestNeighborsAlgorithm<org.neo4j.gds.impl.similarity.SimilarityInput>	newAlgo(org.neo4j.gds.impl.similarity.ApproximateNearestNeighborsConfig config, org.neo4j.gds.core.utils.mem.AllocationTracker allocationTracker)
protected org.neo4j.gds.impl.similarity.ApproximateNearestNeighborsConfig	newConfig(java.lang.String username, org.neo4j.gds.core.CypherMapWrapper config)
protected java.lang.String	taskName()

Methods inherited from class org.neo4j.gds.similarity.AlphaSimilarityProc

algorithmFactory, configParser, stats, statsResultConsumer, stream, streamResultConsumer, write, writeResultConsumer

Methods inherited from class org.neo4j.gds.AlgoBaseProc

compute, compute, computeEstimate, name, newConfigFunction, nodeProperties, validationConfig, validator

Methods inherited from class org.neo4j.gds.BaseProc

allocationTracker, databaseId, executionContext, graphLoaderContext, graphStoreFromCatalog, isGdsAdmin, memoryUsageValidator, runWithExceptionLogging, runWithExceptionLogging, username, validateConfig, validateConfig, validateGraphName

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.neo4j.gds.executor.AlgorithmSpec

computationResultConsumer

Field Detail

DESCRIPTION

protected static final java.lang.String DESCRIPTION

See Also:

Constant Field Values

Constructor Detail

ApproxNearestNeighborsProc

public ApproxNearestNeighborsProc()

Method Detail

newConfig

protected org.neo4j.gds.impl.similarity.ApproximateNearestNeighborsConfig newConfig(java.lang.String username,
                                                                                    org.neo4j.gds.core.CypherMapWrapper config)

Specified by:

newConfig in class org.neo4j.gds.AlgoBaseProc<org.neo4j.gds.impl.similarity.ApproxNearestNeighborsAlgorithm<org.neo4j.gds.impl.similarity.SimilarityInput>,org.neo4j.gds.impl.similarity.SimilarityAlgorithmResult,org.neo4j.gds.impl.similarity.ApproximateNearestNeighborsConfig,PROC_RESULT>

newAlgo

protected org.neo4j.gds.impl.similarity.ApproxNearestNeighborsAlgorithm<org.neo4j.gds.impl.similarity.SimilarityInput> newAlgo(org.neo4j.gds.impl.similarity.ApproximateNearestNeighborsConfig config,
                                                                                                                               org.neo4j.gds.core.utils.mem.AllocationTracker allocationTracker)

Specified by:

newAlgo in class AlphaSimilarityProc<org.neo4j.gds.impl.similarity.ApproxNearestNeighborsAlgorithm<org.neo4j.gds.impl.similarity.SimilarityInput>,org.neo4j.gds.impl.similarity.ApproximateNearestNeighborsConfig,PROC_RESULT>

taskName

protected java.lang.String taskName()

Specified by:

taskName in class AlphaSimilarityProc<org.neo4j.gds.impl.similarity.ApproxNearestNeighborsAlgorithm<org.neo4j.gds.impl.similarity.SimilarityInput>,org.neo4j.gds.impl.similarity.ApproximateNearestNeighborsConfig,PROC_RESULT>