namespace Microsoft.ML.Probabilistic.Learners
{
    public class StarRatingRecommenderEvaluator<TInstanceSource, TUser, TItem, TGroundTruthRating> : RecommenderEvaluator<TInstanceSource, TUser, TItem, TGroundTruthRating, int, IDictionary<int, double>>
    {
        public double[] ProbabilityCalibrationPlot(TInstanceSource instanceSource, IDictionary<TUser, IDictionary<TItem, IDictionary<int, double>>> predictions, int rating, int bins);
    }
}