ai.libs.mlplan.core

Class PipelineEvaluator

java.lang.Object

ai.libs.jaicore.timing.TimedObjectEvaluator<ai.libs.hasco.model.ComponentInstance,java.lang.Double>

ai.libs.mlplan.core.PipelineEvaluator

All Implemented Interfaces:

ai.libs.jaicore.basic.IInformedObjectEvaluatorExtension<java.lang.Double>, ai.libs.jaicore.basic.ILoggingCustomizable, ai.libs.jaicore.basic.IObjectEvaluator<ai.libs.hasco.model.ComponentInstance,java.lang.Double>

public class PipelineEvaluator
extends ai.libs.jaicore.timing.TimedObjectEvaluator<ai.libs.hasco.model.ComponentInstance,java.lang.Double>
implements ai.libs.jaicore.basic.IInformedObjectEvaluatorExtension<java.lang.Double>, ai.libs.jaicore.basic.ILoggingCustomizable

Evaluator used in the search phase of mlplan.

Constructor Summary

Constructors

Constructor and Description
PipelineEvaluator(IClassifierFactory classifierFactory, ai.libs.jaicore.ml.evaluation.evaluators.weka.IClassifierEvaluator benchmark, int timeoutForEvaluation)

Method Summary

Modifier and Type	Method and Description
java.lang.Double	evaluateSupervised(ai.libs.hasco.model.ComponentInstance c)
ai.libs.jaicore.ml.evaluation.evaluators.weka.IClassifierEvaluator	getBenchmark()
java.lang.String	getLoggerName()
java.lang.String	getMessage(ai.libs.hasco.model.ComponentInstance item)
long	getTimeout(ai.libs.hasco.model.ComponentInstance item)
void	receiveEvent(ai.libs.jaicore.basic.events.IEvent e) Forwards every incoming event e
void	registerListener(java.lang.Object listener) Here, we send a coupling event that informs the listener about which ComponentInstance has been used to create a classifier.
void	setLoggerName(java.lang.String name)
void	updateBestScore(java.lang.Double bestScore)

Methods inherited from class ai.libs.jaicore.timing.TimedObjectEvaluator

evaluate

Methods inherited from class java.lang.Object

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

Constructor Detail

PipelineEvaluator

public PipelineEvaluator(IClassifierFactory classifierFactory,
                         ai.libs.jaicore.ml.evaluation.evaluators.weka.IClassifierEvaluator benchmark,
                         int timeoutForEvaluation)

Method Detail

getLoggerName

public java.lang.String getLoggerName()

Specified by:

getLoggerName in interface ai.libs.jaicore.basic.ILoggingCustomizable

setLoggerName

public void setLoggerName(java.lang.String name)

Specified by:

setLoggerName in interface ai.libs.jaicore.basic.ILoggingCustomizable

evaluateSupervised

public java.lang.Double evaluateSupervised(ai.libs.hasco.model.ComponentInstance c)
                                    throws java.lang.InterruptedException,
                                           ai.libs.jaicore.basic.algorithm.exceptions.ObjectEvaluationFailedException

Specified by:

evaluateSupervised in class ai.libs.jaicore.timing.TimedObjectEvaluator<ai.libs.hasco.model.ComponentInstance,java.lang.Double>

Throws:

java.lang.InterruptedException

ai.libs.jaicore.basic.algorithm.exceptions.ObjectEvaluationFailedException

updateBestScore

public void updateBestScore(java.lang.Double bestScore)

Specified by:

updateBestScore in interface ai.libs.jaicore.basic.IInformedObjectEvaluatorExtension<java.lang.Double>

getTimeout

public long getTimeout(ai.libs.hasco.model.ComponentInstance item)

Specified by:

getTimeout in class ai.libs.jaicore.timing.TimedObjectEvaluator<ai.libs.hasco.model.ComponentInstance,java.lang.Double>

getMessage

public java.lang.String getMessage(ai.libs.hasco.model.ComponentInstance item)

Specified by:

getMessage in class ai.libs.jaicore.timing.TimedObjectEvaluator<ai.libs.hasco.model.ComponentInstance,java.lang.Double>

getBenchmark

public ai.libs.jaicore.ml.evaluation.evaluators.weka.IClassifierEvaluator getBenchmark()

registerListener

public void registerListener(java.lang.Object listener)

Here, we send a coupling event that informs the listener about which ComponentInstance has been used to create a classifier.

Parameters:

listener -

receiveEvent

public void receiveEvent(ai.libs.jaicore.basic.events.IEvent e)

Forwards every incoming event e

Parameters:

e -