Package org.neo4j.gds.ml.pipeline.linkPipeline

Interface LinkPredictionSplitConfig

All Superinterfaces:

org.neo4j.gds.config.ToMapConvertible

@Configuration
public interface LinkPredictionSplitConfig
extends org.neo4j.gds.config.ToMapConvertible

Field Summary

Fields

Modifier and Type	Field	Description
static LinkPredictionSplitConfig	DEFAULT_CONFIG
static java.lang.String	TEST_FRACTION_KEY
static java.lang.String	TRAIN_FRACTION_KEY

Method Summary

Modifier and Type	Method	Description
default java.util.Collection<java.lang.String>	configKeys()
default org.neo4j.gds.core.GraphDimensions	expectedGraphDimensions(org.neo4j.gds.core.GraphDimensions baseDim, java.lang.String targetRelType)
default ExpectedSetSizes	expectedSetSizes(long relationshipCount)
default org.neo4j.gds.RelationshipType	featureInputRelationshipType()
java.util.Optional<java.lang.String>	negativeRelationshipType()
default double	negativeSamplingRatio()
static LinkPredictionSplitConfig	of(org.neo4j.gds.core.CypherMapWrapper config)
default org.neo4j.gds.RelationshipType	testComplementRelationshipType()
default double	testFraction()
default org.neo4j.gds.RelationshipType	testRelationshipType()
java.util.Map<java.lang.String,java.lang.Object>	toMap()
default double	trainFraction()
default org.neo4j.gds.RelationshipType	trainRelationshipType()
default void	validateAgainstGraphStore(org.neo4j.gds.api.GraphStore graphStore, org.neo4j.gds.RelationshipType targetRelationshipType)
default int	validationFolds()

Field Detail

TEST_FRACTION_KEY

static final java.lang.String TEST_FRACTION_KEY

See Also:

Constant Field Values

TRAIN_FRACTION_KEY

static final java.lang.String TRAIN_FRACTION_KEY

See Also:

Constant Field Values

DEFAULT_CONFIG

static final LinkPredictionSplitConfig DEFAULT_CONFIG

Method Detail

validationFolds

@Default
@IntegerRange(min=2)
default int validationFolds()

testFraction

@Default
@Key("testFraction")
@DoubleRange(min=0.0,
             minInclusive=false)
default double testFraction()

trainFraction

@Default
@Key("trainFraction")
@DoubleRange(min=0.0,
             minInclusive=false)
default double trainFraction()

negativeSamplingRatio

@Default
@DoubleRange(min=0.0,
             minInclusive=false)
default double negativeSamplingRatio()

negativeRelationshipType

java.util.Optional<java.lang.String> negativeRelationshipType()

testRelationshipType

@Default
@Ignore
default org.neo4j.gds.RelationshipType testRelationshipType()

testComplementRelationshipType

@Default
@Ignore
default org.neo4j.gds.RelationshipType testComplementRelationshipType()

trainRelationshipType

@Default
@Ignore
default org.neo4j.gds.RelationshipType trainRelationshipType()

featureInputRelationshipType

@Default
@Ignore
default org.neo4j.gds.RelationshipType featureInputRelationshipType()

toMap

@ToMap
java.util.Map<java.lang.String,java.lang.Object> toMap()

Specified by:

toMap in interface org.neo4j.gds.config.ToMapConvertible

configKeys

@CollectKeys
default java.util.Collection<java.lang.String> configKeys()

of

static LinkPredictionSplitConfig of(org.neo4j.gds.core.CypherMapWrapper config)

validateAgainstGraphStore

@Ignore
default void validateAgainstGraphStore(org.neo4j.gds.api.GraphStore graphStore,
                                       org.neo4j.gds.RelationshipType targetRelationshipType)

expectedSetSizes

@Derived
@Ignore
default ExpectedSetSizes expectedSetSizes(long relationshipCount)

expectedGraphDimensions

@Derived
@Ignore
default org.neo4j.gds.core.GraphDimensions expectedGraphDimensions(org.neo4j.gds.core.GraphDimensions baseDim,
                                                                   java.lang.String targetRelType)