Class

org.apache.spark.ml.odkl.UnwrappedStage

OrderedCutEstimator

Related Doc: package UnwrappedStage

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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
  2. All

Instance Constructors

  1. new OrderedCutEstimator()

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  2. new OrderedCutEstimator(uid: String)

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

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    Attributes
    protected
    Definition Classes
    Params

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

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    Definition Classes
    AnyRef → Any

  5. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

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

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    Definition Classes
    Params

  7. def clone(): AnyRef

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

  8. def copy(extra: ParamMap): OrderedCutEstimator

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    Definition Classes
    OrderedCutEstimator → Estimator → PipelineStage → Params

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

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    Attributes
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    Params

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

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    Params

  11. val descending: BooleanParam

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

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    Definition Classes
    AnyRef

  13. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  14. val expectedRecords: Param[Long]

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

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    Definition Classes
    Params

  16. def explainParams(): String

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    Definition Classes
    Params

  17. final def extractParamMap(): ParamMap

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    Definition Classes
    Params

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

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    Params

  19. def finalize(): Unit

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

  20. def fit(dataset: Dataset[_]): OrderedCut

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    Definition Classes
    OrderedCutEstimator → Estimator

  21. def fit(dataset: Dataset[_], paramMaps: Array[ParamMap]): Seq[OrderedCut]

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    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" )

  22. def fit(dataset: Dataset[_], paramMap: ParamMap): OrderedCut

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    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" )

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

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    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" ) @varargs()

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

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    Definition Classes
    Params

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

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    AnyRef → Any

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

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    Params

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

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    Params

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

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    Definition Classes
    Params

  29. final val groupByColumns: StringArrayParam

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    Definition Classes
    HasGroupByColumns

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

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    Definition Classes
    Params

  31. def hasParam(paramName: String): Boolean

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    Definition Classes
    Params

  32. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  33. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean

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    Attributes
    protected
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    Logging

  34. def initializeLogIfNecessary(isInterpreter: Boolean): Unit

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    Logging

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

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  36. final def isInstanceOf[T0]: Boolean

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    Any

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

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  38. def isTraceEnabled(): Boolean

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    protected
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    Logging

  39. def log: Logger

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    Logging

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

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    Logging

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

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    Logging

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

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    Logging

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

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    Logging

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

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    Logging

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

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    Logging

  46. def logName: String

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    Logging

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

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    Logging

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

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    Logging

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

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    Logging

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

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    Logging

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

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    Definition Classes
    AnyRef

  52. final def notify(): Unit

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    AnyRef

  53. final def notifyAll(): Unit

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    AnyRef

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

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    Definition Classes
    Params

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

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

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

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    Params

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

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    Params

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

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    Params

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

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

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

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    Definition Classes
    HasGroupByColumns

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

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  64. final val sortByColumn: Param[String]

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

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    Definition Classes
    AnyRef

  66. def toString(): String

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    Identifiable → AnyRef → Any

  67. def transformSchema(schema: StructType): StructType

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    Definition Classes
    OrderedCutEstimator → PipelineStage
    Annotations
    @DeveloperApi()

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

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    Attributes
    protected
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    PipelineStage
    Annotations
    @DeveloperApi()

  69. val uid: String

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    Definition Classes
    OrderedCutEstimator → Identifiable

  70. final def wait(): Unit

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    AnyRef
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    @throws( ... )

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

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    @throws( ... )

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

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    @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

Ungrouped