Package weka.gui.beans

Class CrossValidationFoldMaker

java.lang.Object
java.awt.Component
java.awt.Container
javax.swing.JComponent
javax.swing.JPanel
weka.gui.beans.AbstractTrainAndTestSetProducer
weka.gui.beans.CrossValidationFoldMaker
All Implemented Interfaces:
ImageObserver, MenuContainer, Serializable, EventListener, Accessible, BeanCommon, DataSourceListener, EventConstraints, TestSetListener, TestSetProducer, TrainingSetListener, TrainingSetProducer, UserRequestAcceptor, Visible
public class CrossValidationFoldMaker extends AbstractTrainAndTestSetProducer implements DataSourceListener, TrainingSetListener, TestSetListener, UserRequestAcceptor, EventConstraints, Serializable
Bean for splitting instances into training ant test sets according to a cross validation
Version:
$Revision: 7059 $
Author:
Mark Hall
See Also:

  • Constructor Details

    • CrossValidationFoldMaker

      public CrossValidationFoldMaker()

  • Method Details

    • setCustomName

      public void setCustomName(String name)
      Set a custom (descriptive) name for this bean
      Specified by:
      setCustomName in interface BeanCommon
      Parameters:
      name - the name to use

    • getCustomName

      public String getCustomName()
      Get the custom (descriptive) name for this bean (if one has been set)
      Specified by:
      getCustomName in interface BeanCommon
      Returns:
      the custom name (or the default name)

    • globalInfo

      public String globalInfo()
      Global info for this bean
      Returns:
      a String value

    • acceptTrainingSet

      public void acceptTrainingSet(TrainingSetEvent e)
      Accept a training set
      Specified by:
      acceptTrainingSet in interface TrainingSetListener
      Parameters:
      e - a TrainingSetEvent value

    • acceptTestSet

      public void acceptTestSet(TestSetEvent e)
      Accept a test set
      Specified by:
      acceptTestSet in interface TestSetListener
      Parameters:
      e - a TestSetEvent value

    • acceptDataSet

      public void acceptDataSet(DataSetEvent e)
      Accept a data set
      Specified by:
      acceptDataSet in interface DataSourceListener
      Specified by:
      acceptDataSet in class AbstractTrainAndTestSetProducer
      Parameters:
      e - a DataSetEvent value

    • setFolds

      public void setFolds(int numFolds)
      Set the number of folds for the cross validation
      Parameters:
      numFolds - an int value

    • getFolds

      public int getFolds()
      Get the currently set number of folds
      Returns:
      an int value

    • foldsTipText

      public String foldsTipText()
      Tip text for this property
      Returns:
      a String value

    • setSeed

      public void setSeed(int randomSeed)
      Set the seed
      Parameters:
      randomSeed - an int value

    • getSeed

      public int getSeed()
      Get the currently set seed
      Returns:
      an int value

    • seedTipText

      public String seedTipText()
      Tip text for this property
      Returns:
      a String value

    • isBusy

      public boolean isBusy()
      Returns true if. at this time, the bean is busy with some (i.e. perhaps a worker thread is performing some calculation).
      Specified by:
      isBusy in interface BeanCommon
      Returns:
      true if the bean is busy.

    • stop

      public void stop()
      Stop any action
      Specified by:
      stop in interface BeanCommon
      Specified by:
      stop in class AbstractTrainAndTestSetProducer

    • enumerateRequests

      public Enumeration enumerateRequests()
      Return an enumeration of user requests
      Specified by:
      enumerateRequests in interface UserRequestAcceptor
      Returns:
      an Enumeration value

    • performRequest

      public void performRequest(String request)
      Perform the named request
      Specified by:
      performRequest in interface UserRequestAcceptor
      Parameters:
      request - a String value
      Throws:
      IllegalArgumentException - if an error occurs

    • eventGeneratable

      public boolean eventGeneratable(String eventName)
      Returns true, if at the current time, the named event could be generated. Assumes that the supplied event name is an event that could be generated by this bean
      Specified by:
      eventGeneratable in interface EventConstraints
      Parameters:
      eventName - the name of the event in question
      Returns:
      true if the named event could be generated at this point in time