Class

com.alpine.model.pack.preprocess

SingleOneHotEncoder

Related Doc: package preprocess

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case class SingleOneHotEncoder(transform: OneHotEncodedFeature) extends Product with Serializable

Applies One-hot encoding for a single feature. e.g. if hotValues = Seq["apple", "raspberry"] baseValue = "orange"

apply("apple") = [1,0] apply("raspberry") = [0,1] apply("orange") = [0,0]

apply("banana") throws exception "banana is an unrecognised value".

transform

case class wrapping hot values and base values.

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Serializable, Serializable, Product, Equals, AnyRef, Any
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  1. SingleOneHotEncoder
  2. Serializable
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Instance Constructors

  1. new SingleOneHotEncoder(transform: OneHotEncodedFeature)

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    transform

    case class wrapping hot values and base values.

Value Members

  1. final def !=(arg0: Any): Boolean

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  2. final def ##(): Int

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

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  4. final def asInstanceOf[T0]: T0

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  5. def clone(): AnyRef

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    protected[java.lang]
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    @throws( ... )

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

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  7. def finalize(): Unit

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    protected[java.lang]
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    @throws( classOf[java.lang.Throwable] )

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

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  9. final def isInstanceOf[T0]: Boolean

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

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  11. final def notify(): Unit

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  12. final def notifyAll(): Unit

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  13. def setFeatures(currentRow: Array[Any], value: Any, startingIndex: Int): Int

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

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    Definition Classes
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  15. val transform: OneHotEncodedFeature

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    case class wrapping hot values and base values.

  16. final def wait(): Unit

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    @throws( ... )

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

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

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Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

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