- l -

• LatestTime : ITimedDataSet , TimedRatings
• LearnRate : BPRMF , MatrixFactorization , BPRSLIM , BPRLinear , CLiMF , LatentFeatureLogLinearModel
• LearnRateDecay : MatrixFactorization
• LearnRateMapping : BPRMF_Mapping
• LevelID : RatingScale
• Levels : RatingScale
• Loss : SigmoidSVDPlusPlus , BiasedMatrixFactorization , LatentFeatureLogLinearModel