object MaxAbsScaler extends SettingsBuilder with Serializable

Transform features by rescaling each feature to range [-1, 1] by dividing through the maximum absolute value in each feature.

Missing values are transformed to 0.0.

When using aggregated feature summary from a previous session, out of bound values are truncated to -1.0 or 1.0 and FeatureRejection.OutOfBound rejections are reported.

Source
MaxAbsScaler.scala
Linear Supertypes
Serializable, Serializable, SettingsBuilder, AnyRef, Any
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  1. MaxAbsScaler
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  4. SettingsBuilder
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  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. def apply(name: String): Transformer[Double, Max[Double], Double]

    Create a new MaxAbsScaler instance.

  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  10. def fromSettings(setting: Settings): Transformer[Double, Max[Double], Double]

    Create a new MaxAbsScaler from a settings object

    Create a new MaxAbsScaler from a settings object

    setting

    Settings object

    Definition Classes
    MaxAbsScaler → SettingsBuilder
  11. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  12. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  13. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  14. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  15. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  16. final def notifyAll(): Unit
    Definition Classes
    AnyRef
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    @native()
  17. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  18. def toString(): String
    Definition Classes
    AnyRef → Any
  19. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  20. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
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    @throws( ... )
  21. final def wait(arg0: Long): Unit
    Definition Classes
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    @throws( ... ) @native()

Inherited from Serializable

Inherited from Serializable

Inherited from SettingsBuilder

Inherited from AnyRef

Inherited from Any

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