Ordina-ML.Net_Recommender_System

Program.cs

            var pipeline = mlContext.Transforms.Conversion.MapValueToKey(Labels.User, Labels.UserEncoded)
                .Append(mlContext.Transforms.Conversion.MapValueToKey(Labels.BookId, Labels.BookIdEncoded))
                .Append(new MatrixFactorizationTrainer(mlContext, Labels.UserEncoded, Labels.BookIdEncoded, Labels.Label,
                advancedSettings: s =>
                {
                    s.NumIterations = 50;
                    s.K = 500;
                    s.NumThreads = 1;
                }));