public SweepableEstimatorBase AveragedPerceptron(string label, string feature)
        {
            var option = AveragedPerceptronBinaryTrainerSweepableOptions.Default;

            option.FeatureColumnName = ParameterFactory.CreateDiscreteParameter(feature);
            option.LabelColumnName   = ParameterFactory.CreateDiscreteParameter(label);
            return(this.Context.AutoML().BinaryClassification.AveragedPerceptron(label, feature, option));
        }
        public SweepableEstimatorBase SgdNonCalibrated(string label, string feature)
        {
            var option = SgdNonCalibratedBinaryTrainerSweepableOptions.Default;

            option.FeatureColumnName = ParameterFactory.CreateDiscreteParameter(feature);
            option.LabelColumnName   = ParameterFactory.CreateDiscreteParameter(label);
            return(this.Context.AutoML().BinaryClassification.SgdNonCalibrated(label, feature, option));
        }