edu.udo.cs.yale.operator
Interface Model

All Superinterfaces:

IOObject, ResultObject, Saveable

All Known Implementing Classes:

AbstractModel, AbstractMySVMModel, AdaBoostModel, AverageModel, BaggingModel, BayBoostModel, ConjunctiveRuleModel, ContainerModel, DefaultModel, DistributionModel, EvoSVMModel, FastICAModel, GHAModel, GPModel, GSSModel, IOModel, JMySVMModel, KernelModel, LibSVMModel, MinMaxNormalizationModel, MultiCriterionDecisionStumps.DecisionStumpModel, MultiModel, MultiModelByRegression, MyKLRModel, ParetoOptimalSetOfModels, PCAModel, PlattScalingModel, PredictionModel, RVMModel, SDEnsemble, SerializableModel, SimpleBinaryPredictionModel, SimplePredictionModel, TransformedRegressionModel, WekaClassifier, ZTransformationModel

public interface Model
extends ResultObject, Saveable

Model is the interface for all objects which change a data set. For example, a model generated by a learner might add a predicted attribute. Other models can be created during preprocessing, e.g. a transformation model containing the parameters for a z-transformation. Models can be combined by using a CombinedModel. All models can be applied with a ModelApplier operator.

Version:

$Id: Model.java,v 2.4 2006/08/03 14:39:30 ingomierswa Exp $

Author:

Ingo Mierswa

Method Summary

void	apply(ExampleSet testSet) Applies the model on the given example set.
void	setParameter(java.lang.String key, java.lang.Object value) This method can be used to allow additional parameters.
void	writeModel(java.io.File file) Writes the model data into a file.
void	writeModel(java.io.ObjectOutputStream out) Writes the model data into a stream.

Methods inherited from interface edu.udo.cs.yale.operator.ResultObject

getActions, getName, getVisualisationComponent, toResultString

Methods inherited from interface edu.udo.cs.yale.operator.IOObject

copy, write, write

Methods inherited from interface edu.udo.cs.yale.operator.Saveable

getExtension, getFileDescription, save

Method Detail

apply

void apply(ExampleSet testSet)
           throws OperatorException

Applies the model on the given example set.

Throws:

OperatorException

setParameter

void setParameter(java.lang.String key,
                  java.lang.Object value)
                  throws OperatorException

This method can be used to allow additional parameters. Most models do not support parameters during application.

Throws:

OperatorException

writeModel

void writeModel(java.io.File file)
                throws java.io.IOException

Writes the model data into a file.

Throws:

java.io.IOException

writeModel

void writeModel(java.io.ObjectOutputStream out)
                throws java.io.IOException

Writes the model data into a stream.

Throws:

java.io.IOException