public static void PrintBinaryClassificationMetrics(string name, BinaryClassifierEvaluator.Result metrics)
{
Console.WriteLine($"************************************************************");
Console.WriteLine($"* Metrics for {name} binary classification model ");
Console.WriteLine($"*-----------------------------------------------------------");
Console.WriteLine($"* Accuracy: {metrics.Accuracy:P2}");
Console.WriteLine($"* Auc: {metrics.Auc:P2}");
Console.WriteLine($"* F1Score: {metrics.F1Score:P2}");
Console.WriteLine($"************************************************************");
}
private static BinaryClassifierEvaluator.Result BinaryClassifierDelta(
BinaryClassifierEvaluator.Result a, BinaryClassifierEvaluator.Result b)
{
return(new BinaryClassifierEvaluator.Result(
auc: a.Auc - b.Auc,
accuracy: a.Accuracy - b.Accuracy,
positivePrecision: a.PositivePrecision - b.PositivePrecision,
positiveRecall: a.PositiveRecall - b.PositiveRecall,
negativePrecision: a.NegativePrecision - b.NegativePrecision,
negativeRecall: a.NegativeRecall - b.NegativeRecall,
f1Score: a.F1Score - b.F1Score,
auprc: a.Auprc - b.Auprc));
}
