MulticlassClassificationMetrics.MicroAccuracy Property

Definition

Gets the micro-average accuracy of the model.

public double MicroAccuracy { get; }

Property Value

Remarks

The micro-average is the fraction of instances predicted correctly across all classes. Micro-average can be a more useful metric than macro-average if class imbalance is suspected (i.e. one class has many more instances than the rest).

Applies to

Product Versions
ML.NET 1.0.0, 1.1.0, 1.2.0, 1.3.1, 1.4.0, 1.5.0, 1.6.0, 1.7.0, 2.0.0, 3.0.0