Package org.neo4j.gds.embeddings.graphsage

Interface Aggregator

All Known Implementing Classes:

MaxPoolingAggregator, MeanAggregator

public interface Aggregator

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	Aggregator.AggregatorType

Method Summary

Modifier and Type	Method	Description
ActivationFunction	activationFunction()
org.neo4j.gds.ml.core.Variable<org.neo4j.gds.ml.core.tensor.Matrix>	aggregate(org.neo4j.gds.ml.core.Variable<org.neo4j.gds.ml.core.tensor.Matrix> previousLayerRepresentations, org.neo4j.gds.ml.core.subgraph.SubGraph subGraph)
Aggregator.AggregatorType	type()
java.util.List<org.neo4j.gds.ml.core.functions.Weights<? extends org.neo4j.gds.ml.core.tensor.Tensor<?>>>	weights()
java.util.List<org.neo4j.gds.ml.core.functions.Weights<? extends org.neo4j.gds.ml.core.tensor.Tensor<?>>>	weightsWithoutBias()

Method Detail

aggregate

org.neo4j.gds.ml.core.Variable<org.neo4j.gds.ml.core.tensor.Matrix> aggregate(org.neo4j.gds.ml.core.Variable<org.neo4j.gds.ml.core.tensor.Matrix> previousLayerRepresentations,
                                                                              org.neo4j.gds.ml.core.subgraph.SubGraph subGraph)

weights

java.util.List<org.neo4j.gds.ml.core.functions.Weights<? extends org.neo4j.gds.ml.core.tensor.Tensor<?>>> weights()

weightsWithoutBias

java.util.List<org.neo4j.gds.ml.core.functions.Weights<? extends org.neo4j.gds.ml.core.tensor.Tensor<?>>> weightsWithoutBias()

type

Aggregator.AggregatorType type()

activationFunction

ActivationFunction activationFunction()