weka.classifiers.trees.j48
Class ModelSelection

java.lang.Object
  weka.classifiers.trees.j48.ModelSelection

All Implemented Interfaces:

Serializable, RevisionHandler

Direct Known Subclasses:

BinC45ModelSelection, C45ModelSelection, NBTreeModelSelection, ResidualModelSelection

public abstract class ModelSelection
extends Object
implements Serializable, RevisionHandler

Abstract class for model selection criteria.

Version:

$Revision: 8034 $

Author:

Eibe Frank ([email protected])

See Also:

Serialized Form

Constructor Summary

ModelSelection()

Method Summary

abstract ClassifierSplitModel	selectModel(Instances data) Selects a model for the given dataset.
ClassifierSplitModel	selectModel(Instances train, Instances test) Selects a model for the given train data using the given test data

Methods inherited from class java.lang.Object

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

Methods inherited from interface weka.core.RevisionHandler

getRevision

Constructor Detail

ModelSelection

public ModelSelection()

Method Detail

selectModel

public abstract ClassifierSplitModel selectModel(Instances data)
                                          throws Exception

Selects a model for the given dataset.

Throws:

Exception - if model can't be selected

selectModel

public ClassifierSplitModel selectModel(Instances train,
                                        Instances test)
                                 throws Exception

Selects a model for the given train data using the given test data

Throws:

Exception - if model can't be selected