Precision and recall questions

[Deepti_Prasad]

hi @Nikhilesh2317

Please read the below post comment

Why maximize the F1 score in lab 2

Hello Cristhian, To understand F1 concept, understanding Precision and Recall is very important Precision is the measure of the correctly identified positive cases from all the predicted positive cases. Thus, it is useful when the costs of False Positives is high. Where as Recall is the measure of the correctly identified positive cases from all the actual positive cases. It is important when the cost of False Negatives is high. Accuracy is the measure of all the correctly identified cases.…

let me know if you have any doubts

Regards
DP