Class

com.cra.figaro.algorithm.learning

OnlineExpectationMaximizationWithFactors

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class OnlineExpectationMaximizationWithFactors extends OnlineExpectationMaximization

An online EM algorithm which learns parameters using a factored algorithm

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Inherited
  1. OnlineExpectationMaximizationWithFactors
  2. OnlineExpectationMaximization
  3. ExpectationMaximization
  4. ParameterLearner
  5. Online
  6. Algorithm
  7. AnyRef
  8. Any
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Instance Constructors

  1. new OnlineExpectationMaximizationWithFactors(initial: Universe, transition: () ⇒ Universe, targetParameters: Parameter[_]*)(terminationCriteria: () ⇒ EMTerminationCriteria)

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Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  4. var active: Boolean

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    Attributes
    protected
    Definition Classes
    Algorithm
  5. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  6. def cleanUp(): Unit

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    Called when the algorithm is killed.

    Called when the algorithm is killed. By default, does nothing. Can be overridden.

    Definition Classes
    Algorithm
  7. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  8. var currentUniverse: Universe

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    Attributes
    protected
    Definition Classes
    OnlineExpectationMaximization
  9. var debug: Boolean

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    Definition Classes
    ExpectationMaximization
  10. def doExpectationStep(): Map[Parameter[_], Seq[Double]]

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  11. def doKill(): Unit

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    Attributes
    protected[com.cra.figaro.algorithm]
    Definition Classes
    ExpectationMaximizationAlgorithm
  12. def doMaximizationStep(parameterMapping: Map[Parameter[_], Seq[Double]]): Unit

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    Attributes
    protected
    Definition Classes
    ExpectationMaximization
  13. def doResume(): Unit

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    Attributes
    protected[com.cra.figaro.algorithm]
    Definition Classes
    ExpectationMaximizationAlgorithm
  14. def doStart(): Unit

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  15. def doStop(): Unit

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    Attributes
    protected[com.cra.figaro.algorithm]
    Definition Classes
    ExpectationMaximizationAlgorithm
  16. def em(): Unit

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    Attributes
    protected
    Definition Classes
    ExpectationMaximization
  17. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  18. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  19. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  20. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  21. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  22. val initial: Universe

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  23. def initialize(): Unit

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    Called when the algorithm is started before running any steps.

    Called when the algorithm is started before running any steps. By default, does nothing. Can be overridden.

    Definition Classes
    Algorithm
  24. def isActive: Boolean

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    Definition Classes
    Algorithm
  25. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  26. def iteration(): Unit

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    Definition Classes
    ExpectationMaximization
  27. def kill(): Unit

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    Kill the algorithm so that it is inactive.

    Kill the algorithm so that it is inactive. It will no longer be able to provide answers.Throws AlgorithmInactiveException if the algorithm is not active.

    Definition Classes
    Algorithm
  28. var lastIterationStatistics: Map[Parameter[_], Seq[Double]]

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    Attributes
    protected
    Definition Classes
    OnlineExpectationMaximization
  29. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  30. final def notify(): Unit

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    Definition Classes
    AnyRef
  31. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  32. val paramMap: Map[Parameter[_], Seq[Double]]

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    Attributes
    protected
    Definition Classes
    ExpectationMaximization
  33. def resume(): Unit

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    Resume the computation of the algorithm, if it has been stopped.

    Resume the computation of the algorithm, if it has been stopped. Throws AlgorithmInactiveException if the algorithm is not active.

    Definition Classes
    Algorithm
  34. def start(): Unit

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    Start the algorithm and make it active.

    Start the algorithm and make it active. After it returns, the algorithm must be ready to provide answers. Throws AlgorithmActiveException if the algorithm is already active.

    Definition Classes
    Algorithm
  35. def stop(): Unit

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    Stop the algorithm from computing.

    Stop the algorithm from computing. The algorithm is still ready to provide answers after it returns. Throws AlgorithmInactiveException if the algorithm is not active.

    Definition Classes
    Algorithm
  36. var sufficientStatistics: Map[Parameter[_], Seq[Double]]

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    Definition Classes
    ExpectationMaximization
  37. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  38. val targetParameters: Parameter[_]*

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  39. val terminationCriteria: () ⇒ EMTerminationCriteria

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  40. def toString(): String

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    Definition Classes
    AnyRef → Any
  41. val transition: () ⇒ Universe

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  42. def update(evidence: Seq[NamedEvidence[_]] = Seq()): Unit

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    Observe new evidence and perform one expectation step and one maximization step

    Observe new evidence and perform one expectation step and one maximization step

    Definition Classes
    OnlineExpectationMaximizationOnline
  43. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  44. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  45. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from ExpectationMaximization

Inherited from ParameterLearner

Inherited from Online

Inherited from Algorithm

Inherited from AnyRef

Inherited from Any

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