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object RandomForestOptions extends OptionDescriptionBuilder

Defines the options that can be used with the random forest transforms in BuiltInTransforms.

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OptionDescriptionBuilder, AnyRef, Any
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  1. RandomForestOptions
  2. OptionDescriptionBuilder
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Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. val FEATURE_SUBSET_STRATEGY: String

    The strategy for how to pick columns for each tree.

    The strategy for how to pick columns for each tree.

    See also

    https://spark.apache.org/docs/latest/api/java/index.html?org/apache/spark/mllib/tree/RandomForest.html

  5. val MAX_TREE_DEPTH: String

    The maximal depth of single decision tree in the forest.

  6. def Mandatory(name: String, validation: (String) => Option[String] = s => None): OptionDescription
    Attributes
    protected
    Definition Classes
    OptionDescriptionBuilder
  7. val NUMBER_OF_TREES: String

    The number of trees in the forest.

  8. def Optional(name: String, default: Option[String] = None, validation: (String) => Option[String] = s => None): OptionDescription
    Attributes
    protected
    Definition Classes
    OptionDescriptionBuilder
  9. val SUB_SAMPLING_RATE: String

    The share of date to subsample for each tree.

  10. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  11. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @IntrinsicCandidate() @native()
  12. def descriptions(descriptions: OptionDescription*): OptionDescriptions
    Attributes
    protected
    Definition Classes
    OptionDescriptionBuilder
  13. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  15. def get: OptionDescriptions
    Definition Classes
    RandomForestOptions → OptionDescriptionBuilder
  16. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @IntrinsicCandidate() @native()
  17. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @IntrinsicCandidate() @native()
  18. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  19. def legacyOptions: Set[String]
    Definition Classes
    OptionDescriptionBuilder
  20. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  21. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @native()
  22. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @native()
  23. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  24. def toString(): String
    Definition Classes
    AnyRef → Any
  25. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  26. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
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    @throws(classOf[java.lang.InterruptedException]) @native()
  27. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated

    (Since version 9)

Inherited from OptionDescriptionBuilder

Inherited from AnyRef

Inherited from Any

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