If the system is subject to false positives, students will figure out a way to exploit that, e.g. marked as present when absent via 'masks', Mission Impossible-style.
> If the system is subject to false positives, students will figure out a way to exploit that, e.g. marked as present when absent via 'masks', Mission Impossible-style.
I can assure you, the teams of PhDs from Stanford and MIT will address those cases. Just like how Google knows if you're clicking random ads.
