Package org.neo4j.gds.similarity.knn

Class Knn

java.lang.Object

org.neo4j.gds.Algorithm<Knn.Result>

org.neo4j.gds.similarity.knn.Knn

public class Knn
extends org.neo4j.gds.Algorithm<Knn.Result>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Knn.Result

Field Summary

Fields inherited from class org.neo4j.gds.Algorithm

progressTracker, terminationFlag

Method Summary

Modifier and Type	Method	Description
Knn.Result	compute()
static Knn	create(org.neo4j.gds.api.Graph graph, KnnBaseConfig config, SimilarityComputer similarityComputer, NeighborFilterFactory neighborFilterFactory, KnnContext context)
static Knn	createWithDefaults(org.neo4j.gds.api.Graph graph, KnnBaseConfig config, KnnContext context)
static @NotNull Knn	createWithDefaultsAndInstrumentation(org.neo4j.gds.api.Graph graph, KnnBaseConfig config, KnnContext context, NeighbourConsumers neighborConsumers, SimilarityFunction similarityFunction)
static SimilarityFunction	defaultSimilarityFunction(org.neo4j.gds.api.Graph graph, java.util.List<KnnNodePropertySpec> nodeProperties)
java.util.concurrent.ExecutorService	executorService()
long	nodeCount()
void	release()

Methods inherited from class org.neo4j.gds.Algorithm

getProgressTracker, getTerminationFlag, setTerminationFlag

Methods inherited from class java.lang.Object

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

Method Detail

createWithDefaults

public static Knn createWithDefaults(org.neo4j.gds.api.Graph graph,
                                     KnnBaseConfig config,
                                     KnnContext context)

defaultSimilarityFunction

public static SimilarityFunction defaultSimilarityFunction(org.neo4j.gds.api.Graph graph,
                                                           java.util.List<KnnNodePropertySpec> nodeProperties)

createWithDefaultsAndInstrumentation

@NotNull
public static @NotNull Knn createWithDefaultsAndInstrumentation(org.neo4j.gds.api.Graph graph,
                                                                KnnBaseConfig config,
                                                                KnnContext context,
                                                                NeighbourConsumers neighborConsumers,
                                                                SimilarityFunction similarityFunction)

create

public static Knn create(org.neo4j.gds.api.Graph graph,
                         KnnBaseConfig config,
                         SimilarityComputer similarityComputer,
                         NeighborFilterFactory neighborFilterFactory,
                         KnnContext context)

nodeCount

public long nodeCount()

executorService

public java.util.concurrent.ExecutorService executorService()

compute

public Knn.Result compute()

Specified by:

compute in class org.neo4j.gds.Algorithm<Knn.Result>

release

public void release()

Specified by:

release in class org.neo4j.gds.Algorithm<Knn.Result>