com.rapidminer.operator.learner.tree
Class TreeModel

java.lang.Object
  com.rapidminer.operator.AbstractIOObject
      com.rapidminer.operator.ResultObjectAdapter
          com.rapidminer.operator.AbstractModel
              com.rapidminer.operator.learner.PredictionModel
                  com.rapidminer.operator.learner.SimplePredictionModel
                      com.rapidminer.operator.learner.tree.TreeModel

All Implemented Interfaces:

IOObject, Model, ResultObject, Saveable, Readable, Reportable, LoggingHandler, java.io.Serializable

public class TreeModel
extends SimplePredictionModel

The tree model is the model created by all decision trees.

Author:

Sebastian Land

See Also:

Serialized Form

Constructor Summary

TreeModel(ExampleSet exampleSet, Tree root)

Method Summary

Tree	getRoot()
java.awt.Component	getVisualizationComponent(IOContainer container) Returns a editor pane that displays the ResultObjectAdapter.toResultString() result encoded as html.
double	predict(Example example) Applies the model to a single example and returns the predicted class value.
java.lang.String	toString()

Methods inherited from class com.rapidminer.operator.learner.SimplePredictionModel

performPrediction

Methods inherited from class com.rapidminer.operator.learner.PredictionModel

apply, checkCompatibility, copyPredictedLabel, createPredictedLabel, getLabel, removePredictedLabel, removePredictedLabel

Methods inherited from class com.rapidminer.operator.AbstractModel

getExtension, getFileDescription, getName, getResultIcon, getTrainingHeader, isUpdatable, setParameter, updateModel

Methods inherited from class com.rapidminer.operator.ResultObjectAdapter

addAction, getActions, isSavable, log, logError, logNote, logWarning, save, toHTML, toResultString

Methods inherited from class com.rapidminer.operator.AbstractIOObject

copy, getLog, getSource, initWriting, read, setLoggingHandler, setSource, write

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.rapidminer.operator.ResultObject

getActions, toResultString

Methods inherited from interface com.rapidminer.operator.IOObject

copy, getLog, getSource, setLoggingHandler, setSource, write

Methods inherited from interface com.rapidminer.operator.Saveable

isSavable, save

Constructor Detail

TreeModel

public TreeModel(ExampleSet exampleSet,
                 Tree root)

Method Detail

getRoot

public Tree getRoot()

predict

public double predict(Example example)
               throws OperatorException

Description copied from class: SimplePredictionModel

Applies the model to a single example and returns the predicted class value.

Specified by:

predict in class SimplePredictionModel

Throws:

OperatorException

toString

public java.lang.String toString()

Specified by:

toString in interface Readable

Overrides:

toString in class PredictionModel

getVisualizationComponent

public java.awt.Component getVisualizationComponent(IOContainer container)

Description copied from class: ResultObjectAdapter

Returns a editor pane that displays the ResultObjectAdapter.toResultString() result encoded as html. Please note that the returned pane is already enclosed by a scroll pane. If you overwrite this method you should again ensure that the returned component is scrollable. The given container is totally ignored.

Specified by:

getVisualizationComponent in interface ResultObject

Overrides:

getVisualizationComponent in class ResultObjectAdapter