Here is a list of all documented class members with links to the class documentation for each member:

- r -

• Random() : Random
• random : BPRSLIM , BPRMF
• RandomIndex : DataSet , IDataSet
• RankItems() : GroupRecommender , IGroupRecommender , Maximum , Minimum , PairwiseWins , WeightedAverage , Average
• rating_range_size : BiasedMatrixFactorization
• RatingCrossValidationSplit() : RatingCrossValidationSplit
• RatingPredictionEvaluationResults() : RatingPredictionEvaluationResults
• ratings : RatingPredictor
• Ratings : FactorWiseMatrixFactorization , IRatingPredictor , ItemKNN , KNN , RatingPredictor , TimeAwareRatingPredictor , UserKNN , Ratings
• RatingScale() : RatingScale
• RatingsChronologicalSplit() : RatingsChronologicalSplit
• RatingsPerUserChronologicalSplit() : RatingsPerUserChronologicalSplit
• RatingsProxy() : RatingsProxy
• RatingsSimpleSplit() : RatingsSimpleSplit
• Read() : AttributeData , ItemData , ItemDataRatingThreshold , Items , Ratings , Track2Items , MovieLensRatingData , RatingData , RelationData , StaticRatingData , TimedRatingData
• Read80Plus() : Ratings
• ReadAlbums() : Items
• ReadArtists() : Items
• ReadAsymmetricCorrelationMatrix() : Extensions
• ReadGenres() : Items
• ReadIntVector() : VectorExtensions
• ReadMatrix() : MatrixExtensions
• ReadSymmetricCorrelationMatrix() : Extensions
• ReadTest() : Ratings
• ReadTracks() : Items
• ReadVector() : VectorExtensions
• RecallAt() : PrecisionAndRecall
• Recommend() : Ensemble , WeightedEnsemble , IRecommender
• recommender : GroupRecommender
• Recommender : IHyperParameterSearch
• RecommenderParameters() : RecommenderParameters
• recommenders : Ensemble
• RecommendItems() : FoldInRatingPredictorExtensions
• reg_i : BPRMF , BPRSLIM
• reg_j : BPRMF , BPRSLIM
• reg_l1 : LeastSquareSLIM
• reg_l2 : LeastSquareSLIM
• reg_mapping : BPRMF_Mapping
• reg_u : BPRMF
• RegAlpha : TimeAwareBaseline
• RegI : BPRMF , BPRSLIM , BiasedMatrixFactorization , FactorWiseMatrixFactorization , KNN , LatentFeatureLogLinearModel , TimeAwareBaseline , UserItemBaseline
• RegItemBiasAtFrequency : TimeAwareBaselineWithFrequencies
• RegItemBiasByTimeBin : TimeAwareBaseline
• RegJ : BPRMF , BPRSLIM
• RegL1 : LeastSquareSLIM
• RegL2 : LeastSquareSLIM
• RegMapping : BPRMF_Mapping
• RegU : TimeAwareBaseline , BiasedMatrixFactorization , BPRMF , FactorWiseMatrixFactorization , KNN , LatentFeatureLogLinearModel , UserItemBaseline
• Regularization : BiasedMatrixFactorization , MatrixFactorization , WRMF , BPRLinear , CLiMF
• RegUserBiasByDay : TimeAwareBaseline
• RegUserScaling : TimeAwareBaseline
• RegUserScalingByDay : TimeAwareBaseline
• RelativeDay() : TimeAwareBaseline
• Remove() : IPosOnlyFeedback , PosOnlyFeedback< T >
• RemoveFeedback() : BPRMF , IIncrementalItemRecommender , MostPopular , IncrementalItemRecommender
• RemoveItem() : PosOnlyFeedback< T > , IIncrementalRecommender , BiasedMatrixFactorization , DataSet , ItemAverage , LeastSquareSLIM , BPRMF , BPRSLIM , Ratings , RatingsProxy , StaticRatings , IncrementalItemRecommender , MostPopular , IncrementalRatingPredictor , MatrixFactorization , IDataSet
• RemoveRatings() : GlobalAverage , UserKNN , ItemAverage , ItemKNN , MatrixFactorization , UserAverage , IIncrementalRatingPredictor , UserItemBaseline , IncrementalRatingPredictor , NaiveBayes
• RemoveUser() : IncrementalRatingPredictor , IDataSet , MatrixFactorization , UserAverage , IncrementalItemRecommender , BiasedMatrixFactorization , BPRMF , LeastSquareSLIM , MostPopular , Ratings , StaticRatings , DataSet , IIncrementalRecommender , RatingsProxy , BPRSLIM , PosOnlyFeedback< T >
• Resize() : Matrix< T > , AsymmetricCorrelationMatrix , IMatrix< T > , SymmetricCorrelationMatrix , SparseMatrix< T > , ICorrelationMatrix , SymmetricMatrix< T > , SparseBooleanMatrix , SymmetricSparseMatrix< T > , SymmetricMatrix< T >
• Retrain() : EntityAverage
• RetrainItem() : ItemKNN , ItemAttributeKNN , LeastSquareSLIM , MatrixFactorization , BPRMF , BiasedMatrixFactorization , BPRSLIM
• RetrainUser() : MatrixFactorization , SVDPlusPlus , BPRMF , UserKNN , UserAttributeKNN , BiasedMatrixFactorization
• row_list : SparseBooleanMatrix
• RowAverage() : MatrixExtensions
• RowDifference() : MatrixExtensions
• RowInitNormal() : MatrixExtensions
• RowScalarProduct() : MatrixExtensions
• RowScalarProductWithRowDifference() : MatrixExtensions