org.apache.spark.ml.odkl.UnwrappedStage

OrderedCutEstimator

class OrderedCutEstimator extends Estimator[OrderedCut] with HasGroupByColumns

For training a model on data set of uncertain size ads an ability to take only the "most recent" records. Estimates the size of the dataset and calculates approximate bounds for filtering.

Linear Supertypes
HasGroupByColumns, Estimator[OrderedCut], PipelineStage, Logging, Params, Serializable, Serializable, Identifiable, AnyRef, Any
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Inherited
  1. OrderedCutEstimator
  2. HasGroupByColumns
  3. Estimator
  4. PipelineStage
  5. Logging
  6. Params
  7. Serializable
  8. Serializable
  9. Identifiable
  10. AnyRef
  11. Any
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Visibility
  1. Public
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Instance Constructors

  1. new OrderedCutEstimator()

  2. new OrderedCutEstimator(uid: String)

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 $[T](param: Param[T]): T

    Attributes
    protected
    Definition Classes
    Params

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

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  7. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  8. final def clear(param: Param[_]): OrderedCutEstimator.this.type

    Definition Classes
    Params

  9. def clone(): AnyRef

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

  10. def copy(extra: ParamMap): OrderedCutEstimator

    Definition Classes
    OrderedCutEstimator → Estimator → PipelineStage → Params

  11. def copyValues[T <: Params](to: T, extra: ParamMap): T

    Attributes
    protected
    Definition Classes
    Params

  12. final def defaultCopy[T <: Params](extra: ParamMap): T

    Attributes
    protected
    Definition Classes
    Params

  13. val descending: BooleanParam

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

    Definition Classes
    AnyRef

  15. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  16. val expectedRecords: Param[Long]

  17. def explainParam(param: Param[_]): String

    Definition Classes
    Params

  18. def explainParams(): String

    Definition Classes
    Params

  19. final def extractParamMap(): ParamMap

    Definition Classes
    Params

  20. final def extractParamMap(extra: ParamMap): ParamMap

    Definition Classes
    Params

  21. def finalize(): Unit

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

  22. def fit(dataset: DataFrame): OrderedCut

    Definition Classes
    OrderedCutEstimator → Estimator

  23. def fit(dataset: DataFrame, paramMaps: Array[ParamMap]): Seq[OrderedCut]

    Definition Classes
    Estimator

  24. def fit(dataset: DataFrame, paramMap: ParamMap): OrderedCut

    Definition Classes
    Estimator

  25. def fit(dataset: DataFrame, firstParamPair: ParamPair[_], otherParamPairs: ParamPair[_]*): OrderedCut

    Definition Classes
    Estimator
    Annotations
    @varargs()

  26. final def get[T](param: Param[T]): Option[T]

    Definition Classes
    Params

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

    Definition Classes
    AnyRef → Any

  28. final def getDefault[T](param: Param[T]): Option[T]

    Definition Classes
    Params

  29. final def getOrDefault[T](param: Param[T]): T

    Definition Classes
    Params

  30. def getParam(paramName: String): Param[Any]

    Definition Classes
    Params

  31. final val groupByColumns: StringArrayParam

    Definition Classes
    HasGroupByColumns

  32. final def hasDefault[T](param: Param[T]): Boolean

    Definition Classes
    Params

  33. def hasParam(paramName: String): Boolean

    Definition Classes
    Params

  34. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  35. final def isDefined(param: Param[_]): Boolean

    Definition Classes
    Params

  36. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  37. final def isSet(param: Param[_]): Boolean

    Definition Classes
    Params

  38. def isTraceEnabled(): Boolean

    Attributes
    protected
    Definition Classes
    Logging

  39. def log: Logger

    Attributes
    protected
    Definition Classes
    Logging

  40. def logDebug(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging

  41. def logDebug(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging

  42. def logError(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging

  43. def logError(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging

  44. def logInfo(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging

  45. def logInfo(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging

  46. def logName: String

    Attributes
    protected
    Definition Classes
    Logging

  47. def logTrace(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging

  48. def logTrace(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging

  49. def logWarning(msg: ⇒ String, throwable: Throwable): Unit

    Attributes
    protected
    Definition Classes
    Logging

  50. def logWarning(msg: ⇒ String): Unit

    Attributes
    protected
    Definition Classes
    Logging

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

    Definition Classes
    AnyRef

  52. final def notify(): Unit

    Definition Classes
    AnyRef

  53. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  54. lazy val params: Array[Param[_]]

    Definition Classes
    Params

  55. final def set(paramPair: ParamPair[_]): OrderedCutEstimator.this.type

    Attributes
    protected
    Definition Classes
    Params

  56. final def set(param: String, value: Any): OrderedCutEstimator.this.type

    Attributes
    protected
    Definition Classes
    Params

  57. final def set[T](param: Param[T], value: T): OrderedCutEstimator.this.type

    Definition Classes
    Params

  58. final def setDefault(paramPairs: ParamPair[_]*): OrderedCutEstimator.this.type

    Attributes
    protected
    Definition Classes
    Params

  59. final def setDefault[T](param: Param[T], value: T): OrderedCutEstimator.this.type

    Attributes
    protected
    Definition Classes
    Params

  60. def setDescending(value: Boolean): OrderedCutEstimator.this.type

  61. def setExpectedRecords(value: Long): OrderedCutEstimator.this.type

  62. def setGroupByColumns(columns: String*): OrderedCutEstimator.this.type

    Definition Classes
    HasGroupByColumns

  63. def setSortByColumn(columns: String): OrderedCutEstimator.this.type

  64. final val sortByColumn: Param[String]

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

    Definition Classes
    AnyRef

  66. def toString(): String

    Definition Classes
    Identifiable → AnyRef → Any

  67. def transformSchema(schema: StructType): StructType

    Definition Classes
    OrderedCutEstimator → PipelineStage
    Annotations
    @DeveloperApi()

  68. def transformSchema(schema: StructType, logging: Boolean): StructType

    Attributes
    protected
    Definition Classes
    PipelineStage
    Annotations
    @DeveloperApi()

  69. val uid: String

    Definition Classes
    OrderedCutEstimator → Identifiable

  70. def validateParams(): Unit

    Definition Classes
    Params

  71. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from HasGroupByColumns

Inherited from Estimator[OrderedCut]

Inherited from PipelineStage

Inherited from Logging

Inherited from Params

Inherited from Serializable

Inherited from Serializable

Inherited from Identifiable

Inherited from AnyRef

Inherited from Any

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