ai.libs.jaicore.ml.core.dataset.sampling.inmemory

Class ASamplingAlgorithm<I extends IInstance>

java.lang.Object

ai.libs.jaicore.basic.algorithm.AAlgorithm<IDataset<I>,IDataset<I>>

ai.libs.jaicore.ml.core.dataset.sampling.inmemory.ASamplingAlgorithm<I>

All Implemented Interfaces:

ai.libs.jaicore.basic.algorithm.IAlgorithm<IDataset<I>,IDataset<I>>, ai.libs.jaicore.basic.Cancelable, ai.libs.jaicore.basic.ILoggingCustomizable, java.lang.Iterable<ai.libs.jaicore.basic.algorithm.events.AlgorithmEvent>, java.util.concurrent.Callable<IDataset<I>>, java.util.Iterator<ai.libs.jaicore.basic.algorithm.events.AlgorithmEvent>

Direct Known Subclasses:

CaseControlLikeSampling, ClusterSampling, SimpleRandomSampling, StratifiedSampling, SystematicSampling

public abstract class ASamplingAlgorithm<I extends IInstance>
extends ai.libs.jaicore.basic.algorithm.AAlgorithm<IDataset<I>,IDataset<I>>

An abstract class for sampling algorithms providing basic functionality of an algorithm.

Field Summary

Fields

Modifier and Type	Field and Description
protected IDataset<I>	sample
protected java.lang.Integer	sampleSize

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ASamplingAlgorithm(IDataset<I> input)

Method Summary

Modifier and Type	Method and Description
IDataset<I>	call()
protected ai.libs.jaicore.basic.algorithm.events.AlgorithmEvent	doInactiveStep()
void	setSampleSize(int size)

Methods inherited from class ai.libs.jaicore.basic.algorithm.AAlgorithm

activate, announceTimeoutDetected, avoidReinterruptionOnShutdownOnCurrentThread, cancel, checkAndConductTermination, checkTermination, computeTimeoutAware, getActivationTime, getConfig, getId, getInput, getLoggerName, getNumCPUs, getRemainingTimeToDeadline, getState, getTimeout, getTimeoutPrecautionOffset, hasNext, hasThreadBeenInterruptedDuringShutdown, interruptThreadAsPartOfShutdown, isCanceled, isShutdownInitialized, isStopCriterionSatisfied, isTimeouted, iterator, next, post, registerActiveThread, registerListener, resolveShutdownInterruptOnCurrentThread, setConfig, setLoggerName, setMaxNumThreads, setNumCPUs, setState, setTimeout, setTimeout, setTimeoutPrecautionOffset, shutdown, terminate, unregisterActiveThread, unregisterThreadAndShutdown

Methods inherited from class java.lang.Object

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

Methods inherited from interface ai.libs.jaicore.basic.algorithm.IAlgorithm

nextWithException

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Field Detail

sampleSize

protected java.lang.Integer sampleSize

sample

protected IDataset<I extends IInstance> sample

Constructor Detail

ASamplingAlgorithm

protected ASamplingAlgorithm(IDataset<I> input)

Method Detail

setSampleSize

public void setSampleSize(int size)

call

public IDataset<I> call()
                 throws java.lang.InterruptedException,
                        ai.libs.jaicore.basic.algorithm.AlgorithmExecutionCanceledException,
                        ai.libs.jaicore.basic.algorithm.exceptions.AlgorithmException

Throws:

java.lang.InterruptedException

ai.libs.jaicore.basic.algorithm.AlgorithmExecutionCanceledException

ai.libs.jaicore.basic.algorithm.exceptions.AlgorithmException

doInactiveStep

protected ai.libs.jaicore.basic.algorithm.events.AlgorithmEvent doInactiveStep()
                                                                        throws ai.libs.jaicore.basic.algorithm.exceptions.AlgorithmException

Throws:

ai.libs.jaicore.basic.algorithm.exceptions.AlgorithmException