The precision and recall fields in the annotation table have "NA" status in almost every dataset on the Portal due to a lack of ground truth annotations. These values cannot be calculated unless there is a ground truth annotation of the same object and object shape type. We should communicate this to users to explain why these fields are almost entirely "NA" on the Portal.
The precision and recall fields in the annotation table have "NA" status in almost every dataset on the Portal due to a lack of ground truth annotations. These values cannot be calculated unless there is a ground truth annotation of the same object and object shape type. We should communicate this to users to explain why these fields are almost entirely "NA" on the Portal.