Packages

  • package root
    Definition Classes
    root
  • package org
    Definition Classes
    root
  • package apache
    Definition Classes
    org
  • package spark
    Definition Classes
    apache
  • package mllib

    RDD-based machine learning APIs (in maintenance mode).

    RDD-based machine learning APIs (in maintenance mode).

    The spark.mllib package is in maintenance mode as of the Spark 2.0.0 release to encourage migration to the DataFrame-based APIs under the org.apache.spark.ml package. While in maintenance mode,

    • no new features in the RDD-based spark.mllib package will be accepted, unless they block implementing new features in the DataFrame-based spark.ml package;
    • bug fixes in the RDD-based APIs will still be accepted.

    The developers will continue adding more features to the DataFrame-based APIs in the 2.x series to reach feature parity with the RDD-based APIs. And once we reach feature parity, this package will be deprecated.

    Definition Classes
    spark
    See also

    SPARK-4591 to track the progress of feature parity

  • package tree

    This package contains the default implementation of the decision tree algorithm, which supports:

    This package contains the default implementation of the decision tree algorithm, which supports:

    • binary classification,
    • regression,
    • information loss calculation with entropy and Gini for classification and variance for regression,
    • both continuous and categorical features.
    Definition Classes
    mllib
  • package configuration
    Definition Classes
    tree
  • Algo
  • BoostingStrategy
  • FeatureType
  • QuantileStrategy
  • Strategy

object QuantileStrategy extends Enumeration

Enum for selecting the quantile calculation strategy

Annotations
@Since("1.0.0")
Linear Supertypes
Enumeration, Serializable, AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. QuantileStrategy
  2. Enumeration
  3. Serializable
  4. AnyRef
  5. Any
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  2. Show All
Visibility
  1. Public
  2. Protected

Type Members

  1. type QuantileStrategy = Value
    Annotations
    @Since("1.0.0")
  2. class Val extends Value with Serializable
    Attributes
    protected
    Definition Classes
    Enumeration
    Annotations
    @SerialVersionUID()
  3. abstract class Value extends Ordered[Value] with Serializable
    Definition Classes
    Enumeration
    Annotations
    @SerialVersionUID()
  4. class ValueSet extends AbstractSet[Value] with SortedSet[Value] with SortedSetOps[Value, SortedSet, ValueSet] with StrictOptimizedIterableOps[Value, Set, ValueSet] with Serializable
    Definition Classes
    Enumeration
    Annotations
    @SerialVersionUID()

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 ApproxHist: Value
    Annotations
    @Since("1.0.0")
  5. val MinMax: Value
    Annotations
    @Since("1.0.0")
  6. val Sort: Value
    Annotations
    @Since("1.0.0")
  7. final def Value(i: Int, name: String): Value
    Attributes
    protected
    Definition Classes
    Enumeration
  8. final def Value(name: String): Value
    Attributes
    protected
    Definition Classes
    Enumeration
  9. final def Value(i: Int): Value
    Attributes
    protected
    Definition Classes
    Enumeration
  10. final def Value: Value
    Attributes
    protected
    Definition Classes
    Enumeration
  11. final def apply(x: Int): Value
    Definition Classes
    Enumeration
  12. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  13. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  14. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  15. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  16. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  17. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  18. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  19. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  20. final def maxId: Int
    Definition Classes
    Enumeration
  21. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  22. var nextId: Int
    Attributes
    protected
    Definition Classes
    Enumeration
  23. var nextName: Iterator[String]
    Attributes
    protected
    Definition Classes
    Enumeration
  24. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  25. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  26. def readResolve(): AnyRef
    Attributes
    protected
    Definition Classes
    Enumeration
  27. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  28. def toString(): String
    Definition Classes
    Enumeration → AnyRef → Any
  29. def values: ValueSet
    Definition Classes
    Enumeration
  30. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  31. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  32. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  33. final def withName(s: String): Value
    Definition Classes
    Enumeration
  34. implicit object ValueOrdering extends Ordering[Value]
    Definition Classes
    Enumeration

Inherited from Enumeration

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped