Package ai.libs.jaicore.ml.functionprediction.learner.learningcurveextrapolation.lc

Class LinearCombinationExtrapolationMethod

java.lang.Object

ai.libs.jaicore.ml.functionprediction.learner.learningcurveextrapolation.lc.LinearCombinationExtrapolationMethod

All Implemented Interfaces:

LearningCurveExtrapolationMethod

public class LinearCombinationExtrapolationMethod
extends java.lang.Object
implements LearningCurveExtrapolationMethod

This class describes a method for learning curve extrapolation which generates a linear combination of suitable functions. The parameter of these functions as well as the weighting of the are sampled via MCMC. The actual MCMC sampling is done in an external component that is called via HTTP.

Constructor Summary

Constructors

Constructor	Description
LinearCombinationExtrapolationMethod()
LinearCombinationExtrapolationMethod(java.lang.String serviceHost, java.lang.String port)

Method Summary

Modifier and Type	Method	Description
org.api4.java.ai.ml.core.evaluation.learningcurve.ILearningCurve	extrapolateLearningCurveFromAnchorPoints(int[] xValues, double[] yValues, int dataSetSize)

Methods inherited from class java.lang.Object

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

Constructor Detail

LinearCombinationExtrapolationMethod

public LinearCombinationExtrapolationMethod()

LinearCombinationExtrapolationMethod

public LinearCombinationExtrapolationMethod(java.lang.String serviceHost,
                                            java.lang.String port)

Method Detail

extrapolateLearningCurveFromAnchorPoints

public org.api4.java.ai.ml.core.evaluation.learningcurve.ILearningCurve extrapolateLearningCurveFromAnchorPoints(int[] xValues,
                                                                                                                 double[] yValues,
                                                                                                                 int dataSetSize)
                                                                                                          throws InvalidAnchorPointsException,
                                                                                                                 java.lang.InterruptedException,
                                                                                                                 java.util.concurrent.ExecutionException

Specified by:

extrapolateLearningCurveFromAnchorPoints in interface LearningCurveExtrapolationMethod

Throws:

InvalidAnchorPointsException

java.lang.InterruptedException

java.util.concurrent.ExecutionException