BinaryClassificationMetrics.AreaUnderRocCurve Property
Definition
Important
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Gets the area under the ROC curve.
public double AreaUnderRocCurve { get; }member this.AreaUnderRocCurve : doublePublic ReadOnly Property AreaUnderRocCurve As DoubleProperty Value
Remarks
The area under the ROC curve is equal to the probability that the classifier ranks a randomly chosen positive instance higher than a randomly chosen negative one (assuming 'positive' ranks higher than 'negative'). Area under the ROC curve ranges between 0 and 1, with a value closer to 1 indicating a better model.