this post was submitted on 21 Aug 2023
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Face recognition data sets and the like tend to be pretty heavily skewed, they usually have a lot more white people than poc. You can see this when ML image filters turn black people into white people or literal gorillas. Unless the data set properly represents a super diverse set of people (and tbh probably even if it does), there's going to be a lot of race based false positives/negatives
That might be the case tbh, but either way that would be bad and discriminatory. I might just be overthinking it, it might not actually be that bad, but I know discrimination like that is super common when it comes to how recognition-based ML is trained
But how is that different or worse from a human sitting at the side of the road and writing down number plates for example?
Tbh part of my response to this is just knee-jerk reaction, this specific application might not be a bad idea, but I'm terrified of the surveillance state this type of stuff is warming us up for. There's already talk of cops in US and China and probably other places planning to use ML like this to pore over security footage and find criminals/track people in general. To me this sounds like England's first dip into that authoritarian pool, a proof of concept to see how viable it is keeping the entire country under 24/7 surveillance