Package org.neo4j.gds.ml.linkmodels.pipeline

Interface LinkPredictionSplitConfig

All Superinterfaces:

org.neo4j.gds.core.model.Model.Mappable

@Configuration
public interface LinkPredictionSplitConfig
extends org.neo4j.gds.core.model.Model.Mappable

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
static org.neo4j.gds.ml.linkmodels.pipeline.ImmutableLinkPredictionSplitConfig.Builder	builder()
default java.util.Collection<java.lang.String>	configKeys()
default java.lang.String	featureInputRelationshipType()
default double	negativeSamplingRatio()
static LinkPredictionSplitConfig	of(org.neo4j.gds.core.CypherMapWrapper config)
default java.lang.String	testComplementRelationshipType()
default double	testFraction()
default java.lang.String	testRelationshipType()
default org.neo4j.gds.ml.splitting.SplitRelationshipsBaseConfig	testSplit()
java.util.Map<java.lang.String,java.lang.Object>	toMap()
default double	trainFraction()
default java.lang.String	trainRelationshipType()
default org.neo4j.gds.ml.splitting.SplitRelationshipsBaseConfig	trainSplit()
default void	validateAgainstGraphStore(org.neo4j.gds.api.GraphStore graphStore)
default int	validationFolds()
default void	validFractionSum()

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()

testRelationshipType

@Default
@Ignore
default java.lang.String testRelationshipType()

testComplementRelationshipType

@Default
@Ignore
default java.lang.String testComplementRelationshipType()

trainRelationshipType

@Default
@Ignore
default java.lang.String trainRelationshipType()

featureInputRelationshipType

@Default
@Ignore
default java.lang.String featureInputRelationshipType()

toMap

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

Specified by:

toMap in interface org.neo4j.gds.core.model.Model.Mappable

configKeys

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

testSplit

@Derived
@Ignore
default org.neo4j.gds.ml.splitting.SplitRelationshipsBaseConfig testSplit()

trainSplit

@Derived
@Ignore
default org.neo4j.gds.ml.splitting.SplitRelationshipsBaseConfig trainSplit()

of

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

builder

@TestOnly
static org.neo4j.gds.ml.linkmodels.pipeline.ImmutableLinkPredictionSplitConfig.Builder builder()

validFractionSum

@Check
default void validFractionSum()

validateAgainstGraphStore

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