Package elki.svm

Class AbstractSVR

java.lang.Object

elki.svm.AbstractSingleSVM

elki.svm.AbstractSVR

Direct Known Subclasses:

EpsilonSVR, NuSVR, OneClassSVM, R2q, SVDD

public abstract class AbstractSVR
extends AbstractSingleSVM

Field Summary

Fields

Modifier and Type	Field	Description
(package private) boolean	probability

Fields inherited from class elki.svm.AbstractSingleSVM

cache_size, eps, MONE, ONE, shrinking

Constructor Summary

Constructors

Constructor	Description
AbstractSVR(double eps, boolean shrinking, double cache_size)

Method Summary

Modifier and Type	Method	Description
void	cross_validation(DataSet x, int nr_fold, double[] target)
private double	svr_probability(DataSet x, double[] probA)
RegressionModel	train(DataSet x)

Methods inherited from class elki.svm.AbstractSingleSVM

getLogger, groupClasses, makeFolds, nonzero, set_weights, shuffledIndex, solve, stratifiedFolds, train_one

Methods inherited from class java.lang.Object

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

Field Detail

probability

boolean probability

Constructor Detail

AbstractSVR

public AbstractSVR(double eps,
                   boolean shrinking,
                   double cache_size)

Method Detail

cross_validation

public void cross_validation(DataSet x,
                             int nr_fold,
                             double[] target)

svr_probability

private double svr_probability(DataSet x,
                               double[] probA)

train

public RegressionModel train(DataSet x)