File transformation_probability_label_wise.hpp¶
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namespace boosting
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class LabelWiseProbabilityTransformation : public boosting::IProbabilityTransformation¶
- #include <transformation_probability_label_wise.hpp>
An implementation of the class
IProbabilityTransformation
that transforms aggregated scores into probability estimates via element-wise application of aIMarginalProbabilityFunction
.Public Functions
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LabelWiseProbabilityTransformation(std::unique_ptr<IMarginalProbabilityFunction> marginalProbabilityFunctionPtr)¶
- Parameters:
marginalProbabilityFunctionPtr – An unique pointer to an object of type
IMarginalProbabilityFunction
that should be used to transform regression scores that are predicted for individual labels into probabilities
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virtual void apply(View<float64>::const_iterator scoresBegin, View<float64>::const_iterator scoresEnd, View<float64>::iterator probabilitiesBegin, View<float64>::iterator probabilitiesEnd) const override¶
Transforms aggregated scores into probability estimates.
- Parameters:
scoresBegin – An iterator to the beginning of the aggregated scores
scoresEnd – An iterator to the end of the the aggregated scores
probabilitiesBegin – An iterator to the beginning of the probabilities
probabilitiesEnd – An iterator to the end of the probabilities
Private Members
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const std::unique_ptr<IMarginalProbabilityFunction> marginalProbabilityFunctionPtr_¶
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LabelWiseProbabilityTransformation(std::unique_ptr<IMarginalProbabilityFunction> marginalProbabilityFunctionPtr)¶
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class LabelWiseProbabilityTransformation : public boosting::IProbabilityTransformation¶