Namespace Microsoft.ML.Probabilistic.Learners.Mappings

Classes

BayesPointMachineClassifierMappingExtensions

Extension methods for the IBayesPointMachineClassifierMapping<TInstanceSource, TInstance, TLabelSource, TLabel> interface.

ClassifierEvaluatorMapping<TInstanceSource, TInstance, TLabelSource, TLabel, TFeatureValues>

A mapping used by an evaluator of classifiers.

ClassifierEvaluatorMappingExtensions

Extension methods for the IClassifierEvaluatorMapping<TInstanceSource, TInstance, TLabelSource, TLabel> interface.

ClassifierMapping<TInstanceSource, TInstance, TLabelSource, TLabel, TFeatures>

Provides a default implementation of IClassifierMapping<TInstanceSource, TInstance, TLabelSource, TLabel, TFeatures>

ClassifierMappingExtensions

Extension methods for the IClassifierMapping<TInstanceSource, TInstance, TLabelSource, TLabel, TFeatures> interface.

MappingException

The exception that is thrown for issues caused by mappings.

NegativeDataGeneratorMapping<TInstanceSource, TInstance, TUser, TItem, TFeatureSource, TFeatureValues>

Represents a generator of negative ratings.

PredictorMappingExtensions

Extension methods for the IPredictorMapping<TInstanceSource, TInstance, TLabelSource, TLabel, TFeatures> interface.

RecommenderEvaluatorMapping<TInstanceSource, TInstance, TUser, TItem, TRating, TFeatureSource, TFeatureValues>

A mapping used by an evaluator of recommenders.

RecommenderEvaluatorMappingExtensions

Extensions methods for the IRecommenderEvaluatorMapping<TInstanceSource, TUser, TItem, TRating> interface.

RecommenderMappingExtensions

Extension methods to simplify mapping chaining syntax.

SplitInstanceSource

Factory for the SplitInstanceSource class.

SplitInstanceSource<TInstanceSource>

Splits an instance source produced by the TrainTestSplittingRecommenderMapping<TInstanceSource, TInstance, TUser, TItem, TFeatureSource, TFeatureValues> to instances in the training set or the test set.

StarRatingRecommenderEvaluatorMapping<TInstanceSource, TInstance, TUser, TItem, TRating, TFeatureSource, TFeatureValues>

A mapping used by an evaluator of recommenders.

TrainTestSplittingRatingRecommenderMapping<TInstanceSource, TInstance, TUser, TItem, TRating, TFeatureSource, TFeatureValues>

Represents TrainTestSplittingRecommenderMapping<TInstanceSource, TInstance, TUser, TItem, TFeatureSource, TFeatureValues> for rating based recommenders.

TrainTestSplittingRecommenderMapping<TInstanceSource, TInstance, TUser, TItem, TFeatureSource, TFeatureValues>

Represents the data splitting mapping that can be wrapped around any other recommender mapping to split the underlying data into the training and test parts.

TrainTestSplittingStarRatingRecommenderMapping<TInstanceSource, TInstance, TUser, TItem, TRating, TFeatureSource, TFeatureValues>

Represents TrainTestSplittingRatingRecommenderMapping<TInstanceSource, TInstance, TUser, TItem, TRating, TFeatureSource, TFeatureValues> for star-rating based recommenders.

Interfaces

IBayesPointMachineClassifierMapping<TInstanceSource, TInstance, TLabelSource, TLabel>

A mapping to access data in the native format of implementations of the IBayesPointMachineClassifier<TInstanceSource, TInstance, TLabelSource, TLabel, TLabelDistribution, TTrainingSettings, TPredictionSettings> interface.

IClassifierEvaluatorMapping<TInstanceSource, TInstance, TLabelSource, TLabel>

A mapping used by the ClassifierEvaluator<TInstanceSource, TInstance, TLabelSource, TLabel> class.

IClassifierMapping<TInstanceSource, TInstance, TLabelSource, TLabel, TFeatures>

A mapping used by classifier implementations of the IPredictor<TInstanceSource, TInstance, TLabelSource, TResult, TResultDist> interface to convert user data to an appropriate format.

IMatchboxRecommenderMapping<TInstanceSource, TFeatureSource>

A mapping used by the implementations of IMatchboxRecommender<TInstanceSource, TUser, TItem, TRatingDistribution, TFeatureSource> interface to convert user data to an appropriate format.

IPredictorMapping<TInstanceSource, TInstance, TLabelSource, TLabel, TFeatures>

A mapping used by the implementations of IPredictor<TInstanceSource, TInstance, TLabelSource, TResult, TResultDist> interface to convert user data to an appropriate format.

IRatingRecommenderMapping<TInstanceSource, TInstance, TUser, TItem, TRating, TFeatureSource, TFeatureValues>

A mapping used by the implementations of the IRecommender<TInstanceSource, TUser, TItem, TRating, TRatingDistribution, TFeatureSource> which operate on rated data.

IRecommenderEvaluatorMapping<TInstanceSource, TUser, TItem, TRating>

A mapping used by the RecommenderEvaluator<TInstanceSource, TUser, TItem, TGroundTruthRating, TPredictedRating, TPredictedRatingDist> class.

IRecommenderMapping<TInstanceSource, TInstance, TUser, TItem, TFeatureSource, TFeatureValues>

A mapping used by the implementations of the IRecommender<TInstanceSource, TUser, TItem, TRating, TRatingDistribution, TFeatureSource> interface which operate on positive-only data.

IStarRatingRecommenderEvaluatorMapping<TInstanceSource, TUser, TItem, TRating>

A mapping used by the StarRatingRecommenderEvaluator<TInstanceSource, TUser, TItem, TGroundTruthRating> class.

IStarRatingRecommenderMapping<TInstanceSource, TInstance, TUser, TItem, TRating, TFeatureSource, TFeatureValues>

A mapping used by the implementations of the IRecommender<TInstanceSource, TUser, TItem, TRating, TRatingDistribution, TFeatureSource> interface which operate on star-rated data.