com.rapidminer.operator.learner.functions
Class HyperplaneModel

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.functions.HyperplaneModel

All Implemented Interfaces:

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

public class HyperplaneModel
extends SimplePredictionModel

This model is a separating hyperplane for two classes.

Author:

Sebastian Land

See Also:

Serialized Form

Constructor Summary

HyperplaneModel(ExampleSet exampleSet)

HyperplaneModel(ExampleSet exampleSet, java.lang.String classNegative, java.lang.String classPositive)

HyperplaneModel(ExampleSet exampleSet, java.lang.String classNegative, java.lang.String classPositive, Kernel kernel)

Method Summary

double[]	getCoefficients()
double	getIntercept()
java.awt.Component	getVisualizationComponent(IOContainer container) Returns a html label with a table view or a plotter for statistic view.
void	init(double[] coefficients, double intercept)
double	predict(Example example) Applies the model to a single example and returns the predicted class value.
void	setCoefficients(double[] coefficients)
void	setIntercept(double intercept)
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

HyperplaneModel

public HyperplaneModel(ExampleSet exampleSet)

HyperplaneModel

public HyperplaneModel(ExampleSet exampleSet,
                       java.lang.String classNegative,
                       java.lang.String classPositive)

HyperplaneModel

public HyperplaneModel(ExampleSet exampleSet,
                       java.lang.String classNegative,
                       java.lang.String classPositive,
                       Kernel kernel)

Method Detail

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

init

public void init(double[] coefficients,
                 double intercept)

getCoefficients

public double[] getCoefficients()

getIntercept

public double getIntercept()

setCoefficients

public void setCoefficients(double[] coefficients)

setIntercept

public void setIntercept(double intercept)

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)

Returns a html label with a table view or a plotter for statistic view.

Specified by:

getVisualizationComponent in interface ResultObject

Overrides:

getVisualizationComponent in class ResultObjectAdapter