org.nd4j.parameterserver.distributed.messages.intercom

Class DistributedCbowDotMessage

java.lang.Object

org.nd4j.parameterserver.distributed.messages.BaseVoidMessage

org.nd4j.parameterserver.distributed.messages.intercom.DistributedCbowDotMessage

All Implemented Interfaces:

Serializable, DistributedMessage, VoidMessage

public class DistributedCbowDotMessage
extends BaseVoidMessage
implements DistributedMessage

Author:

raver119@gmail.com

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected float	alpha
protected byte[]	codes
protected short	negSamples
protected int[]	rowsA
protected int[]	rowsB
protected boolean	useHS
protected int	w1

Fields inherited from class org.nd4j.parameterserver.distributed.messages.BaseVoidMessage

clipboard, messageType, originatorId, retransmitCount, role, shardIndex, storage, targetId, taskId, trainer, transport, voidConfiguration

Constructor Summary

Constructors

Constructor and Description
DistributedCbowDotMessage()
DistributedCbowDotMessage(long taskId, int[] rowsA, int[] rowsB, int w1, byte[] codes, boolean useHS, short negSamples, float alpha)
DistributedCbowDotMessage(long taskId, int rowA, int rowB) Deprecated.

Method Summary

Modifier and Type	Method and Description
void	processMessage() This method calculates dot of gives rows, with averaging applied to rowsA, as required by CBoW

Methods inherited from class org.nd4j.parameterserver.distributed.messages.BaseVoidMessage

asBytes, asUnsafeBuffer, attachContext, extractContext, getMessageType, incrementRetransmitCount, isBlockingMessage, isJoinSupported, joinMessage

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.nd4j.parameterserver.distributed.messages.VoidMessage

asBytes, asUnsafeBuffer, attachContext, extractContext, fromBytes, getMessageType, getOriginatorId, getRetransmitCount, getTargetId, getTaskId, incrementRetransmitCount, isBlockingMessage, isJoinSupported, joinMessage, setOriginatorId, setTargetId

Field Detail

rowsA

protected int[] rowsA

rowsB

protected int[] rowsB

w1

protected int w1

useHS

protected boolean useHS

negSamples

protected short negSamples

alpha

protected float alpha

codes

protected byte[] codes

Constructor Detail

DistributedCbowDotMessage

public DistributedCbowDotMessage()

DistributedCbowDotMessage

@Deprecated
public DistributedCbowDotMessage(long taskId,
                                             int rowA,
                                             int rowB)

Deprecated.

DistributedCbowDotMessage

public DistributedCbowDotMessage(long taskId,
                                 @NonNull
                                 int[] rowsA,
                                 @NonNull
                                 int[] rowsB,
                                 int w1,
                                 @NonNull
                                 byte[] codes,
                                 boolean useHS,
                                 short negSamples,
                                 float alpha)

Method Detail

processMessage

public void processMessage()

This method calculates dot of gives rows, with averaging applied to rowsA, as required by CBoW

Specified by:

processMessage in interface VoidMessage