Class/Object

org.apache.predictionio.controller

LAverageServing

Related Docs: object LAverageServing | package controller

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class LAverageServing[Q] extends LServing[Q, Double]

A concrete implementation of LServing returning the average of all algorithms' predictions, where their classes are expected to be all Double.

Linear Supertypes
LServing[Q, Double], BaseServing[Q, Double], AbstractDoer, Serializable, Serializable, AnyRef, Any
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Inherited
  1. LAverageServing
  2. LServing
  3. BaseServing
  4. AbstractDoer
  5. Serializable
  6. Serializable
  7. AnyRef
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Visibility
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Instance Constructors

  1. new LAverageServing()

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

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    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0

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    Any
  5. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  6. final def eq(arg0: AnyRef): Boolean

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

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    Definition Classes
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  8. def finalize(): Unit

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

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  10. def hashCode(): Int

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    AnyRef → Any
  11. final def isInstanceOf[T0]: Boolean

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    Any
  12. final def ne(arg0: AnyRef): Boolean

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

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

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    Definition Classes
    AnyRef
  15. def serve(query: Q, predictions: Seq[Double]): Double

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    Returns the average of all algorithms' predictions.

    Returns the average of all algorithms' predictions.

    query

    Original input query.

    predictions

    A list of algorithms' predictions.

    Definition Classes
    LAverageServingLServing
  16. def serveBase(q: Q, ps: Seq[Double]): Double

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    :: DeveloperApi :: Engine developers should not use this directly.

    :: DeveloperApi :: Engine developers should not use this directly. This is called by serving layer to combine multiple predicted results from multiple algorithms, and custom business logic before serving to the end user.

    q

    Query

    ps

    List of predicted results

    returns

    A single predicted result

    Definition Classes
    LServingBaseServing
  17. def supplement(q: Q): Q

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    :: Experimental :: Implement this method to supplement the query before sending it to algorithms.

    :: Experimental :: Implement this method to supplement the query before sending it to algorithms.

    q

    Query

    returns

    A supplemented Query

    Definition Classes
    LServing
    Annotations
    @Experimental()
  18. def supplementBase(q: Q): Q

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    :: Experimental :: Engine developers should not use this directly.

    :: Experimental :: Engine developers should not use this directly. This is called by serving layer to supplement process the query before sending it to algorithms.

    q

    Query

    returns

    A supplement Query

    Definition Classes
    LServingBaseServing
  19. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  20. def toString(): String

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    Definition Classes
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  21. final def wait(): Unit

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    Annotations
    @throws( ... )
  22. final def wait(arg0: Long, arg1: Int): Unit

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    Annotations
    @throws( ... )
  23. final def wait(arg0: Long): Unit

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    Definition Classes
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    @throws( ... )

Inherited from LServing[Q, Double]

Inherited from BaseServing[Q, Double]

Inherited from AbstractDoer

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped