Object

org.apache.flink.ml.optimization

NoRegularization

Related Doc: package optimization

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object NoRegularization extends RegularizationPenalty

No regularization penalty.

Linear Supertypes
RegularizationPenalty, Serializable, Serializable, AnyRef, Any
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  1. NoRegularization
  2. RegularizationPenalty
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  5. def clone(): AnyRef

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

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  13. final def notify(): Unit

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  14. final def notifyAll(): Unit

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  15. def regLoss(oldLoss: Double, weightVector: Vector, regularizationParameter: Double): Double

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    Returns the unmodified loss value

    Returns the unmodified loss value

    The updated loss is oldLoss

    oldLoss

    The loss to be updated

    weightVector

    The weights used to update the loss

    regularizationParameter

    The regularization parameter which is ignored

    returns

    Updated loss

    Definition Classes
    NoRegularizationRegularizationPenalty
  16. final def synchronized[T0](arg0: ⇒ T0): T0

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  17. def takeStep(weightVector: Vector, gradient: Vector, regularizationConstant: Double, learningRate: Double): Vector

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    Calculates the new weights based on the gradient

    Calculates the new weights based on the gradient

    The updated weight is w - learningRate *gradient where w is the weight vector

    weightVector

    The weights to be updated

    gradient

    The gradient according to which we will update the weights

    regularizationConstant

    The regularization parameter which is ignored

    learningRate

    The effective step size for this iteration

    returns

    Updated weights

    Definition Classes
    NoRegularizationRegularizationPenalty
  18. def toString(): String

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  19. final def wait(): Unit

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

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Inherited from RegularizationPenalty

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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