What do you mean by the terms true positive rate and false positive rate? - Data Science | Intellipaat

The ratio of True Positives to True Positives and False Negatives is known as the True Positive rate (TPR). It is the likelihood that a true positive will test positive.

TPR=TP/TP+FN

The False Positive Rate (FPR) is the percentage of False Positives to all positives (True positives and false positives). It is the possibility of a false alarm, in which a positive result is given when the true result is negative.

FPR=FP/TP+FP