/// <summary> /// Select the best run from an enumeration of experiment cross validation runs. /// </summary> /// <param name="results">Enumeration of AutoML experiment cross validation run results.</param> /// <param name="metric">Metric to consider when selecting the best run.</param> /// <returns>The best experiment run.</returns> public static CrossValidationRunDetail <RegressionMetrics> Best(this IEnumerable <CrossValidationRunDetail <RegressionMetrics> > results, RegressionMetric metric = RegressionMetric.RSquared) { var metricsAgent = new RegressionMetricsAgent(null, metric); var isMetricMaximizing = new OptimizingMetricInfo(metric).IsMaximizing; return(BestResultUtil.GetBestRun(results, metricsAgent, isMetricMaximizing)); }
public static RunDetail <RegressionMetrics> GetBestRun(IEnumerable <RunDetail <RegressionMetrics> > results, RegressionMetric metric) { var metricsAgent = new RegressionMetricsAgent(null, metric); var metricInfo = new OptimizingMetricInfo(metric); return(GetBestRun(results, metricsAgent, metricInfo.IsMaximizing)); }