How extract Precision, Recall and F-score values from PLOTROC () in Neural Network?

As shown in the Figures, we can see the True Positive Rate and False Positive Rate for training, testing and validation processes. From these Figures, we require to know how these Figures are drawn and how come the values and data for precision, recall and f-score metrics?

In advance, appreciate for any help.

Answer 1

[Greg Heath]

 help roc

 doc roc

 type roc

Hope this helps.

Thank you for formally accepting my answer

Greg

Answer 2

[Salma Hassan]

i used your lines in my code but it gives me this graph .... is that ture