Class

com.intel.analytics.zoo.pipeline.api.keras.objectives

LossFunction

Related Doc: package objectives

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abstract class LossFunction[A <: Activity, B <: Activity, T] extends AbstractCriterion[A, B, T]

The base class for Keras-style API objectives in Analytics Zoo.

A

Input data type.

B

Target data type.

Linear Supertypes
AbstractCriterion[A, B, T], Serializable, Serializable, AnyRef, Any
Known Subclasses
BinaryCrossEntropy, CategoricalCrossEntropy, CosineProximity, CustomLoss, CustomLossWithVariable, Hinge, KullbackLeiblerDivergence, MeanAbsoluteError, MeanAbsolutePercentageError, MeanSquaredError, MeanSquaredLogarithmicError, Poisson, RankHinge, SparseCategoricalCrossEntropy, SquaredHinge, TensorLossFunction
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Inherited
  1. LossFunction
  2. AbstractCriterion
  3. Serializable
  4. Serializable
  5. AnyRef
  6. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new LossFunction()(implicit arg0: ClassTag[A], arg1: ClassTag[B], arg2: ClassTag[T], ev: TensorNumeric[T])

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Abstract Value Members

  1. abstract val loss: AbstractCriterion[A, B, T]

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    Attributes
    protected

Concrete Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

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

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    Definition Classes
    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  5. def backward(input: A, target: B): A

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    Definition Classes
    AbstractCriterion

  6. def canEqual(other: Any): Boolean

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    Definition Classes
    AbstractCriterion

  7. def clone(): AnyRef

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

  8. def cloneCriterion(): AbstractCriterion[A, B, T]

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    Definition Classes
    AbstractCriterion

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

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    Definition Classes
    AnyRef

  10. def equals(other: Any): Boolean

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    Definition Classes
    AbstractCriterion → AnyRef → Any

  11. def finalize(): Unit

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

  12. def forward(input: A, target: B): T

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    Definition Classes
    AbstractCriterion

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

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    Definition Classes
    AnyRef → Any

  14. var gradInput: A

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    Definition Classes
    AbstractCriterion

  15. def hashCode(): Int

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    Definition Classes
    AbstractCriterion → AnyRef → Any

  16. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

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

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    Definition Classes
    AnyRef

  18. final def notify(): Unit

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    Definition Classes
    AnyRef

  19. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  20. var output: T

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    Definition Classes
    AbstractCriterion

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

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    Definition Classes
    AnyRef

  22. def toString(): String

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    Definition Classes
    AnyRef → Any

  23. def updateGradInput(input: A, target: B): A

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    Definition Classes
    LossFunction → AbstractCriterion

  24. def updateOutput(input: A, target: B): T

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    Definition Classes
    LossFunction → AbstractCriterion

  25. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from AbstractCriterion[A, B, T]

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped