weka.gui.beans

Class ClassifierPerformanceEvaluator.EvaluationTask

java.lang.Object

weka.gui.beans.ClassifierPerformanceEvaluator.EvaluationTask

All Implemented Interfaces:

java.io.Serializable, java.lang.Runnable, Task

Enclosing class:

ClassifierPerformanceEvaluator

protected class ClassifierPerformanceEvaluator.EvaluationTask
extends java.lang.Object
implements java.lang.Runnable, Task

Inner class for running an evaluation on a split

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected Classifier	m_classifier
protected java.lang.String	m_evalLabel
protected int	m_maxSetNum
protected int	m_setNum
protected boolean	m_stopped
protected Instances	m_testData
protected Instances	m_trainData

Constructor Summary

Constructors

Constructor and Description
EvaluationTask(Classifier classifier, Instances trainData, Instances testData, int setNum, int maxSetNum, java.lang.String evalLabel) Constructor for an EvaluationTask

Method Summary

Modifier and Type	Method and Description
void	execute() Execute this task.
TaskStatusInfo	getTaskStatus() Clients should be able to call this method at any time to obtain information on a current task.
void	run()
void	setStopped()

Methods inherited from class java.lang.Object

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

Field Detail

m_testData

protected Instances m_testData

m_trainData

protected Instances m_trainData

m_setNum

protected int m_setNum

m_maxSetNum

protected int m_maxSetNum

m_classifier

protected Classifier m_classifier

m_stopped

protected boolean m_stopped

m_evalLabel

protected java.lang.String m_evalLabel

Constructor Detail

EvaluationTask

public EvaluationTask(Classifier classifier,
                      Instances trainData,
                      Instances testData,
                      int setNum,
                      int maxSetNum,
                      java.lang.String evalLabel)

Constructor for an EvaluationTask

Parameters:

classifier - the classifier being evaluated

trainData - the training data

testData - the test data

setNum - the set number

maxSetNum - maximum number of sets

eventLabel - the label to associate with this evaluation (for charting)

Method Detail

setStopped

public void setStopped()

run

public void run()

Specified by:

run in interface java.lang.Runnable

execute

public void execute()

Description copied from interface: Task

Execute this task.

Specified by:

execute in interface Task

getTaskStatus

public TaskStatusInfo getTaskStatus()

Description copied from interface: Task

Clients should be able to call this method at any time to obtain information on a current task.

Specified by:

getTaskStatus in interface Task

Returns:

a TaskStatusInfo object holding info and result (if available) for this task