object MinMaxScaler extends SettingsBuilder with Serializable

Transform features by rescaling each feature to a specific range [min, max] (default [0, 1]).

Missing values are transformed to min.

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

Source
MinMaxScaler.scala
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Serializable, Serializable, SettingsBuilder, AnyRef, Any
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  1. MinMaxScaler
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  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
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  3. final def ==(arg0: Any): Boolean
    Definition Classes
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  4. def apply(name: String, min: Double = 0.0, max: Double = 1.0): Transformer[Double, (Min[Double], Max[Double]), C]

    Create a new MinMaxScaler instance.

    Create a new MinMaxScaler instance.

    min

    lower bound after transformation, shared by all features

    max

    upper bound after transformation, shared by all features

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

    Create a new MinMaxScaler from a settings object

    Create a new MinMaxScaler from a settings object

    setting

    Settings object

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

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Inherited from SettingsBuilder

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