io.prediction.engines.itemsim

PEventsDataSource

class PEventsDataSource extends base.PEventsDataSource[EmptyDataParams, Query, Actual]

Linear Supertypes
base.PEventsDataSource[EmptyDataParams, Query, Actual], PDataSource[EmptyDataParams, PTrainingData, Query, Actual], BaseDataSource[EmptyDataParams, PTrainingData, Query, Actual], AbstractDoer, Serializable, Serializable, AnyRef, Any
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Inherited
  1. PEventsDataSource
  2. PEventsDataSource
  3. PDataSource
  4. BaseDataSource
  5. AbstractDoer
  6. Serializable
  7. Serializable
  8. AnyRef
  9. Any
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Instance Constructors

  1. new PEventsDataSource(dsp: EventsDataSourceParams)

Value Members

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

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any

  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  7. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  8. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  9. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  10. def extractActions(batchView: PBatchView, uid2ui: RDD[(String, Int)], iid2ii: RDD[(String, Int)], startTimeOpt: Option[DateTime] = None, untilTimeOpt: Option[DateTime] = None): RDD[U2IActionTD]

    Definition Classes
    PEventsDataSource

  11. def extractItems(batchView: PBatchView, untilTimeOpt: Option[DateTime] = None): (RDD[(String, Int)], RDD[(Int, ItemTD)])

    Definition Classes
    PEventsDataSource

  12. def extractUsers(batchView: PBatchView, untilTimeOpt: Option[DateTime] = None): (RDD[(String, Int)], RDD[(Int, UserTD)])

    Definition Classes
    PEventsDataSource

  13. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  14. def generateQueryActualSeq(users: RDD[(Int, UserTD)], items: RDD[(Int, ItemTD)], actions: RDD[U2IActionTD], trainUntil: DateTime, evalStart: DateTime, evalUntil: DateTime, sc: SparkContext): (EmptyDataParams, RDD[(Query, Actual)])

    Definition Classes
    PEventsDataSource

  15. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  16. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  17. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  18. lazy val logger: Logger

    Definition Classes
    PEventsDataSource

  19. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  20. final def notify(): Unit

    Definition Classes
    AnyRef

  21. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  22. def read(sc: SparkContext): Seq[(EmptyDataParams, PTrainingData, RDD[(Query, Actual)])]

    Definition Classes
    PEventsDataSource → PDataSource

  23. def readBase(sc: SparkContext): Seq[(EmptyDataParams, PTrainingData, RDD[(Query, Actual)])]

    Definition Classes
    PDataSource → BaseDataSource

  24. def readTest(sc: SparkContext): (PTrainingData, RDD[(Query, Actual)])

    Definition Classes
    PDataSource

  25. def readTraining(sc: SparkContext): EmptyDataParams

    Definition Classes
    PDataSource

  26. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  27. def toString(): String

    Definition Classes
    AnyRef → Any

  28. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  29. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  30. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from base.PEventsDataSource[EmptyDataParams, Query, Actual]

Inherited from PDataSource[EmptyDataParams, PTrainingData, Query, Actual]

Inherited from BaseDataSource[EmptyDataParams, PTrainingData, Query, Actual]

Inherited from AbstractDoer

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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