org.deeplearning4j.models.sequencevectors.graph.walkers.impl

Class NearestVertexWalker.Builder<V extends SequenceElement>

java.lang.Object

org.deeplearning4j.models.sequencevectors.graph.walkers.impl.NearestVertexWalker.Builder<V>

Enclosing class:

NearestVertexWalker<V extends SequenceElement>

public static class NearestVertexWalker.Builder<V extends SequenceElement>
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
protected int	depth
protected SamplingMode	samplingMode
protected long	seed
protected IGraph<V,?>	sourceGraph
protected int	walkLength

Constructor Summary

Constructors

Constructor and Description
Builder(IGraph<V,?> graph)

Method Summary

Modifier and Type	Method and Description
NearestVertexWalker<V>	build() This method returns you new GraphWalker instance
NearestVertexWalker.Builder	setDepth(int depth) This method specifies, how deep walker goes from starting point Default value: 1
NearestVertexWalker.Builder	setSamplingMode(SamplingMode mode) This method defines sorting which will be used to generate walks.
NearestVertexWalker.Builder	setSeed(long seed)
NearestVertexWalker.Builder	setWalkLength(int length) This method defines maximal number of nodes to be visited during walk.

Methods inherited from class java.lang.Object

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

Field Detail

walkLength

protected int walkLength

sourceGraph

protected IGraph<V extends SequenceElement,?> sourceGraph

samplingMode

protected SamplingMode samplingMode

seed

protected long seed

depth

protected int depth

Constructor Detail

Builder

public Builder(@NonNull
               IGraph<V,?> graph)

Method Detail

setSeed

public NearestVertexWalker.Builder setSeed(long seed)

setWalkLength

public NearestVertexWalker.Builder setWalkLength(int length)

This method defines maximal number of nodes to be visited during walk. PLEASE NOTE: If set to 0 - no limits will be used. Default value: 0

Parameters:

length -

Returns:

setDepth

public NearestVertexWalker.Builder setDepth(int depth)

This method specifies, how deep walker goes from starting point Default value: 1

Parameters:

depth -

Returns:

setSamplingMode

public NearestVertexWalker.Builder setSamplingMode(@NonNull
                                                   SamplingMode mode)

This method defines sorting which will be used to generate walks. PLEASE NOTE: This option has effect only if walkLength is limited (>0).

Parameters:

mode -

Returns:

build

public NearestVertexWalker<V> build()

This method returns you new GraphWalker instance

Returns: