org.apache.spark.mllib.feature

ChiSqSelectorModel

class ChiSqSelectorModel extends VectorTransformer

:: Experimental :: Chi Squared selector model.

Annotations
@Since( "1.3.0" ) @Experimental()
Linear Supertypes
VectorTransformer, Serializable, Serializable, AnyRef, Any
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  1. ChiSqSelectorModel
  2. VectorTransformer
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Instance Constructors

  1. new ChiSqSelectorModel(selectedFeatures: Array[Int])

    selectedFeatures

    list of indices to select (filter). Must be ordered asc

    Annotations
    @Since( "1.3.0" )

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 ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  7. def clone(): AnyRef

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

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

    Definition Classes
    AnyRef

  9. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  10. def finalize(): Unit

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

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

    Definition Classes
    AnyRef → Any

  12. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  13. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  14. def isSorted(array: Array[Int]): Boolean

    Attributes
    protected

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

    Definition Classes
    AnyRef

  16. final def notify(): Unit

    Definition Classes
    AnyRef

  17. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  18. val selectedFeatures: Array[Int]

    list of indices to select (filter).

    list of indices to select (filter). Must be ordered asc

    Annotations
    @Since( "1.3.0" )

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

    Definition Classes
    AnyRef

  20. def toString(): String

    Definition Classes
    AnyRef → Any

  21. def transform(vector: Vector): Vector

    Applies transformation on a vector.

    Applies transformation on a vector.

    vector

    vector to be transformed.

    returns

    transformed vector.

    Definition Classes
    ChiSqSelectorModel → VectorTransformer
    Annotations
    @Since( "1.3.0" )

  22. def transform(data: JavaRDD[Vector]): JavaRDD[Vector]

    Applies transformation on an JavaRDD[Vector].

    Applies transformation on an JavaRDD[Vector].

    data

    JavaRDD[Vector] to be transformed.

    returns

    transformed JavaRDD[Vector].

    Definition Classes
    VectorTransformer
    Annotations
    @Since( "1.1.0" )

  23. def transform(data: RDD[Vector]): RDD[Vector]

    Applies transformation on an RDD[Vector].

    Applies transformation on an RDD[Vector].

    data

    RDD[Vector] to be transformed.

    returns

    transformed RDD[Vector].

    Definition Classes
    VectorTransformer
    Annotations
    @Since( "1.1.0" )

  24. final def wait(): Unit

    Definition Classes
    AnyRef
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    @throws( ... )

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

    Definition Classes
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    @throws( ... )

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

    Definition Classes
    AnyRef
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    @throws( ... )

Inherited from VectorTransformer

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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