org.deeplearning4j.earlystopping.termination

Class InvalidScoreIterationTerminationCondition

java.lang.Object

org.deeplearning4j.earlystopping.termination.InvalidScoreIterationTerminationCondition

All Implemented Interfaces:

java.io.Serializable, IterationTerminationCondition

public class InvalidScoreIterationTerminationCondition
extends java.lang.Object
implements IterationTerminationCondition

Terminate training at this iteration if score is NaN or Infinite for the last minibatch

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
InvalidScoreIterationTerminationCondition()

Method Summary

Modifier and Type	Method and Description
void	initialize() Initialize the iteration termination condition (sometimes a no-op)
boolean	terminate(double lastMiniBatchScore) Should early stopping training terminate at this iteration, based on the score for the last iteration? return true if training should be terminated immediately, or false otherwise
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

InvalidScoreIterationTerminationCondition

public InvalidScoreIterationTerminationCondition()

Method Detail

initialize

public void initialize()

Description copied from interface: IterationTerminationCondition

Initialize the iteration termination condition (sometimes a no-op)

Specified by:

initialize in interface IterationTerminationCondition

terminate

public boolean terminate(double lastMiniBatchScore)

Description copied from interface: IterationTerminationCondition

Should early stopping training terminate at this iteration, based on the score for the last iteration? return true if training should be terminated immediately, or false otherwise

Specified by:

terminate in interface IterationTerminationCondition

Parameters:

lastMiniBatchScore - Score of the last minibatch

Returns:

whether to terminate or not

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object