A Boolean variable indicating whether the observation contains precision and recall curves.
SDKs
- iOS 13.0+
- macOS 10.15+
- Mac Catalyst 13.0+
- tvOS 13.0+
Framework
- Vision
Declaration
@property(readonly, nonatomic, assign) BOOL hasPrecisionRecallCurve;
Discussion
Precision refers to the percentage of your classification results that are relevant, while recall refers to the percentage of total relevant results correctly classified.
If this property is YES
, then you can call precision and recall-related methods in this observation. If this property is NO
, then the precision and recall-related methods won't return meaningful data.