I would like to plot some PR curves for a few different applications:
- results on a test set for a (multilabel multiclass) classifier
- results on a test set for a CBIR function that returns ranked indices based on feature distance from a query image
Is there some way of using
ClassifierMeasurements to do this?
- There may be a way to transform the “ROCCurve” property from
ClassifierMeasurementsinto aPR curve.
- I'd like to show the averaging out of different PR curves if there are many test/query sets.
Perhaps someone can show a worked example of how to do this, or point to some package implementation?