Class/Object

org.apache.spark.ml.odkl

CombinedModel

Related Docs: object CombinedModel | package odkl

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abstract class CombinedModel[M <: ModelWithSummary[M], C <: CombinedModel[M, C]] extends Model[C] with ModelWithSummary[C] with HasDescriminantColumn with HasDirectTransformOption with HasPredictionCol with ForkedModelParams

Base class for combined model holding a named map of nested models.

Linear Supertypes
ForkedModelParams, HasPredictionCol, HasDirectTransformOption, HasDescriminantColumn, ModelWithSummary[C], MLWritable, Model[C], Transformer, PipelineStage, Logging, Params, Serializable, Serializable, Identifiable, AnyRef, Any
Known Subclasses
Ordering
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  2. By Inheritance
Inherited
  1. CombinedModel
  2. ForkedModelParams
  3. HasPredictionCol
  4. HasDirectTransformOption
  5. HasDescriminantColumn
  6. ModelWithSummary
  7. MLWritable
  8. Model
  9. Transformer
  10. PipelineStage
  11. Logging
  12. Params
  13. Serializable
  14. Serializable
  15. Identifiable
  16. AnyRef
  17. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new CombinedModel(nestedModels: Map[String, M])

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Abstract Value Members

  1. abstract def createPredictionMetadata(): Metadata

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  2. abstract def descriminantColumn: Param[String]

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    Definition Classes
    HasDescriminantColumn
  3. abstract def directTransform(data: DataFrame): Option[Column]

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    returns

    If possible, try to evaluate prediction directly, overwise revert to chain of transformations.

    Definition Classes
    HasDirectTransformOption
  4. abstract def indirectTransform(dataset: DataFrame): DataFrame

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    In case if direct transformation is not possible, applies less efficientt indirect logic.

    In case if direct transformation is not possible, applies less efficientt indirect logic.

    Attributes
    protected
  5. abstract def transformSchema(schema: StructType): StructType

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    Definition Classes
    PipelineStage
    Annotations
    @DeveloperApi()
  6. abstract val uid: String

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    Definition Classes
    Identifiable

Concrete 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[_]): CombinedModel.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(summary: ModelSummary, params: ParamMap): C

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    Definition Classes
    ModelWithSummary
  9. def copy(blocks: Map[Block, DataFrame], params: ParamMap = ParamMap()): C

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    Definition Classes
    ModelWithSummary
  10. def copy(extra: ParamMap): C

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    Definition Classes
    ModelWithSummary → Model → Transformer → PipelineStage → Params
  11. def copyValues[T <: Params](to: T, extra: ParamMap): T

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    Attributes
    protected
    Definition Classes
    Params
  12. def create(): C

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    Attributes
    protected
    Definition Classes
    CombinedModelModelWithSummary
  13. final def defaultCopy[T <: Params](extra: ParamMap): T

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    Attributes
    protected
    Definition Classes
    Params
  14. def disableSaveSummary(): ModelWithSummary[C]

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    Definition Classes
    ModelWithSummary
  15. final def eq(arg0: AnyRef): Boolean

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

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    Definition Classes
    AnyRef → Any
  17. def escalateBlocks(): Unit

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    Attributes
    protected
  18. def explainParam(param: Param[_]): String

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    Definition Classes
    Params
  19. def explainParams(): String

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    Definition Classes
    Params
  20. final def extractParamMap(): ParamMap

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    Definition Classes
    Params
  21. final def extractParamMap(extra: ParamMap): ParamMap

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    Definition Classes
    Params
  22. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  23. final def get[T](param: Param[T]): Option[T]

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    Definition Classes
    Params
  24. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  25. final def getDefault[T](param: Param[T]): Option[T]

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    Definition Classes
    Params
  26. def getDescriminantColumn: String

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

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

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    Definition Classes
    Params
  29. final def getPredictionCol: String

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    Definition Classes
    HasPredictionCol
  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 hasParent: Boolean

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    Definition Classes
    Model
  33. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  34. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean

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    Attributes
    protected
    Definition Classes
    Logging
  35. def initializeLogIfNecessary(isInterpreter: Boolean): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  36. final def isDefined(param: Param[_]): Boolean

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    Definition Classes
    Params
  37. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  38. def isSaveSummaryEnabled: Boolean

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    Definition Classes
    ModelWithSummary
  39. final def isSet(param: Param[_]): Boolean

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    Definition Classes
    Params
  40. def isTraceEnabled(): Boolean

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    Attributes
    protected
    Definition Classes
    Logging
  41. def log: Logger

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    Attributes
    protected
    Definition Classes
    Logging
  42. def logDebug(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  43. def logDebug(msg: ⇒ String): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  44. def logError(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  45. def logError(msg: ⇒ String): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  46. def logInfo(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  47. def logInfo(msg: ⇒ String): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  48. def logName: String

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    Attributes
    protected
    Definition Classes
    Logging
  49. def logTrace(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  50. def logTrace(msg: ⇒ String): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  51. def logWarning(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  52. def logWarning(msg: ⇒ String): Unit

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    Attributes
    protected
    Definition Classes
    Logging
  53. def mayBePropagateKey(data: DataFrame, key: Any): DataFrame

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    Attributes
    protected
    Definition Classes
    ForkedModelParams
  54. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  55. def nested: Map[String, M]

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  56. final def notify(): Unit

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

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    Definition Classes
    AnyRef
  58. lazy val params: Array[Param[_]]

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    Definition Classes
    Params
  59. var parent: Estimator[C]

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    Definition Classes
    Model
  60. final val predictionCol: Param[String]

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    Definition Classes
    HasPredictionCol
  61. final val propagatedKeyColumn: Param[String]

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    Definition Classes
    ForkedModelParams
  62. def save(path: String): Unit

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    Definition Classes
    MLWritable
    Annotations
    @Since( "1.6.0" ) @throws( ... )
  63. final def set(paramPair: ParamPair[_]): CombinedModel.this.type

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    Attributes
    protected
    Definition Classes
    Params
  64. final def set(param: String, value: Any): CombinedModel.this.type

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    Attributes
    protected
    Definition Classes
    Params
  65. final def set[T](param: Param[T], value: T): CombinedModel.this.type

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    Definition Classes
    Params
  66. final def setDefault(paramPairs: ParamPair[_]*): CombinedModel.this.type

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    Attributes
    protected
    Definition Classes
    Params
  67. final def setDefault[T](param: Param[T], value: T): CombinedModel.this.type

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    Attributes
    protected
    Definition Classes
    Params
  68. def setParent(parent: Estimator[C]): C

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    Definition Classes
    Model
  69. def setPredictionCol(value: String): CombinedModel.this.type

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  70. def setPropagatedKeyColumn(value: String): CombinedModel.this.type

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    Definition Classes
    ForkedModelParams
  71. def summary: ModelSummary

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    Definition Classes
    ModelWithSummary
  72. val summaryParam: Param[ModelSummary]

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    Attributes
    protected
    Definition Classes
    ModelWithSummary
  73. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  74. def toString(): String

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    Definition Classes
    Identifiable → AnyRef → Any
  75. def transform(dataset: Dataset[_]): DataFrame

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    Definition Classes
    CombinedModel → Transformer
  76. def transform(dataset: Dataset[_], paramMap: ParamMap): DataFrame

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    Definition Classes
    Transformer
    Annotations
    @Since( "2.0.0" )
  77. def transform(dataset: Dataset[_], firstParamPair: ParamPair[_], otherParamPairs: ParamPair[_]*): DataFrame

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    Definition Classes
    Transformer
    Annotations
    @Since( "2.0.0" ) @varargs()
  78. def transformSchema(schema: StructType, logging: Boolean): StructType

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    Attributes
    protected
    Definition Classes
    PipelineStage
    Annotations
    @DeveloperApi()
  79. final def wait(): Unit

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

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  82. def write: WithSummaryWriter[C]

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    Definition Classes
    CombinedModelModelWithSummary → MLWritable
    Annotations
    @Since( "1.6.0" )

Inherited from ForkedModelParams

Inherited from HasPredictionCol

Inherited from HasDirectTransformOption

Inherited from HasDescriminantColumn

Inherited from ModelWithSummary[C]

Inherited from MLWritable

Inherited from Model[C]

Inherited from Transformer

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