Package org.apache.spark.ml.ann

Interface ActivationFunction

All Superinterfaces:
Serializable
public interface ActivationFunction extends Serializable
Trait for functions and their derivatives for functional layers

  • Method Summary

    Modifier and Type
    Method
    Description
    scala.Function1<Object,Object>
    derivative()
    Implements a derivative of a function (needed for the back propagation)
    scala.Function1<Object,Object>
    eval()
    Implements a function

  • Method Details

    • derivative

      scala.Function1<Object,Object> derivative()
      Implements a derivative of a function (needed for the back propagation)
      Returns:
      (undocumented)

    • eval

      scala.Function1<Object,Object> eval()
      Implements a function
      Returns:
      (undocumented)