cc.factorie.optimize

StructuredPerceptronExample

class StructuredPerceptronExample[A <: Iterable[variable.Var], B <: model.Model] extends LikelihoodExample[A, B]

Implements the structured perceptron. It's equivalent to maximum likelihood with MAP inference.

A

The type of the labels

B

The type of the model

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Instance Constructors

  1. new StructuredPerceptronExample(labels: A, model: B, infer: Maximize[A, B])

    labels

    The first argument to inference

    model

    The second argument to inference

    infer

    The inference routine

Value Members

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

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  3. final def ##(): Int

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  4. final def ==(arg0: AnyRef): Boolean

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

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  6. def accumulateValueAndGradient(value: DoubleAccumulator, gradient: WeightsMapAccumulator): Unit

    Put objective value and gradient into the accumulators.

    Put objective value and gradient into the accumulators. Either argument can be null if they don't need to be computed.

    value

    Accumulator to hold value

    gradient

    Accumulator to hold gradient

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    LikelihoodExampleExample
  7. final def asInstanceOf[T0]: T0

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  11. def finalize(): Unit

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

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

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

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Inherited from LikelihoodExample[A, B]

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