42. Making Sense of Metrics 3

Question:

Fill in the blanks.

“My identifier doesn’t have great _ , but it does have good __ . That means that whenever a POI gets flagged in my test set, I know with a lot of confidence that it’s very likely to be a real POI and not a false alarm. On the other hand, the price I pay for this is that I sometimes miss real POIs, since I’m effectively reluctant to pull the trigger on edge cases.”