Package ai.libs.jaicore.math.bayesianinference

Class ABayesianInferenceAlgorithm

java.lang.Object

ai.libs.jaicore.basic.algorithm.AAlgorithm<BayesianInferenceProblem,DiscreteProbabilityDistribution>

ai.libs.jaicore.math.bayesianinference.ABayesianInferenceAlgorithm

All Implemented Interfaces:

java.lang.Iterable<org.api4.java.algorithm.events.IAlgorithmEvent>, java.util.concurrent.Callable<DiscreteProbabilityDistribution>, java.util.Iterator<org.api4.java.algorithm.events.IAlgorithmEvent>, org.api4.java.algorithm.IAlgorithm<BayesianInferenceProblem,DiscreteProbabilityDistribution>, org.api4.java.common.control.ICancelable, org.api4.java.common.control.ILoggingCustomizable

Direct Known Subclasses:

EnumerationBasedBayesianInferenceSolver, VariableElimination

public abstract class ABayesianInferenceAlgorithm
extends ai.libs.jaicore.basic.algorithm.AAlgorithm<BayesianInferenceProblem,DiscreteProbabilityDistribution>

Field Summary

Fields

Modifier and Type	Field	Description
protected java.util.Set<java.lang.String>	allModelVariables
protected java.util.Map<java.lang.String,java.lang.Boolean>	evidence
protected java.util.Collection<java.lang.String>	hiddenVariables
protected BayesNet	net
protected java.util.Collection<java.lang.String>	queryVariables

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

logger

Constructor Summary

Constructors

Constructor	Description
ABayesianInferenceAlgorithm(BayesianInferenceProblem input)

Method Summary

Modifier and Type	Method	Description
DiscreteProbabilityDistribution	call()
java.util.Set<java.lang.String>	getAllModelVariables()
DiscreteProbabilityDistribution	getDistribution()
java.util.Map<java.lang.String,java.lang.Boolean>	getEvidence()
java.util.Collection<java.lang.String>	getHiddenVariables()
BayesNet	getNet()
java.util.Collection<java.lang.String>	getQueryVariables()
protected void	setDistribution(DiscreteProbabilityDistribution distribution)

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, setDeadline, 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 org.api4.java.algorithm.IAlgorithm

nextWithException

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Field Detail

net

protected final BayesNet net

queryVariables

protected final java.util.Collection<java.lang.String> queryVariables

evidence

protected final java.util.Map<java.lang.String,java.lang.Boolean> evidence

allModelVariables

protected final java.util.Set<java.lang.String> allModelVariables

hiddenVariables

protected final java.util.Collection<java.lang.String> hiddenVariables

Constructor Detail

ABayesianInferenceAlgorithm

public ABayesianInferenceAlgorithm(BayesianInferenceProblem input)

Method Detail

getNet

public BayesNet getNet()

getQueryVariables

public java.util.Collection<java.lang.String> getQueryVariables()

getEvidence

public java.util.Map<java.lang.String,java.lang.Boolean> getEvidence()

getAllModelVariables

public java.util.Set<java.lang.String> getAllModelVariables()

getHiddenVariables

public java.util.Collection<java.lang.String> getHiddenVariables()

getDistribution

public DiscreteProbabilityDistribution getDistribution()

setDistribution

protected void setDistribution(DiscreteProbabilityDistribution distribution)

call

public DiscreteProbabilityDistribution call()
                                     throws java.lang.InterruptedException,
                                            org.api4.java.algorithm.exceptions.AlgorithmExecutionCanceledException,
                                            org.api4.java.algorithm.exceptions.AlgorithmTimeoutedException,
                                            org.api4.java.algorithm.exceptions.AlgorithmException

Throws:

java.lang.InterruptedException

org.api4.java.algorithm.exceptions.AlgorithmExecutionCanceledException

org.api4.java.algorithm.exceptions.AlgorithmTimeoutedException

org.api4.java.algorithm.exceptions.AlgorithmException