netcoreapp3.0 
namespace Microsoft.ML.Probabilistic.Learners.Mappings
{
    public static class RecommenderMappingExtensions
    {
        public static TrainTestSplittingStarRatingRecommenderMapping<TInstanceSource, TInstance, TUser, TItem, TRating, TFeatureSource, TFeatureValues> SplitToTrainTest<TInstanceSource, TInstance, TUser, TItem, TRating, TFeatureSource, TFeatureValues>(this IStarRatingRecommenderMapping<TInstanceSource, TInstance, TUser, TItem, TRating, TFeatureSource, TFeatureValues> mapping, double trainingOnlyUserFraction, double testUserRatingTrainingFraction, double coldUserFraction = 0, double coldItemFraction = 0, double ignoredUserFraction = 0, double ignoredItemFraction = 0, bool removeOccasionalColdItems = false);
    }
}
.NET
5.06.07.08.09.010.0
.NET Core
2.02.12.23.03.1
.NET Framework
4.6.14.6.24.74.7.14.7.24.84.8.1
.NET Standard
2.02.1
Information specific to netcoreapp3.0
Assembly

Microsoft.ML.Probabilistic.Learners.Recommender , Version=0.4.2403.801, PublicKeyToken=e4813102a62778da

Referencing

Your project needs a package reference to Microsoft.ML.Probabilistic.Learners.

Package Microsoft.ML.Probabilistic.Learners (0.4.2403.801) netstandard2.0
Platform Restrictions

This framework does not have platform annotations.

  • Built-in API
  • Package-provided API