alt Hacker News> Cheaters are by definition anomalies
So are very good players, very bad players, players with weird hardware issues, players who just got one in a million lucky…
When you have enough randomly distributed variables, by the law of big numbers some of them will be anomalous by pure chance. You can't just look at any statistical anomaly and declare it must mean something without investigating further.
In science, looking at a huge number of variables and trying to find one or two statistically significant variables so you can publish a paper is called p hacking. This is why there are so many dubious and often even contradictory "health condition linked to X" articles.
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For competitive gaming this becomes a problem.
But a good way of solving this in community managed multiplayer games is this: if a player is extremely good to the point where it’s destroying the fun of every other player: just kick them out.
Unfair if they weren’t cheating? Sure. But they can go play against better players elsewhere. Dominating 63 other players and ruining their day isn’t a right. You don’t need to prove beyond reasonable doubt they’re cheating if you treat this as community moderation.
> So are very good players, very bad players, players with weird hardware issues, players who just got one in a million lucky…
They will all cluster in very different latent spaces.
You don't automatically ban anomalies, you classify them. Once you have the data and a set of known cheaters you ask the model who else looks like the known cheaters.
Online games are in a position to collect a lot of data and to also actively probe players for more specific data such as their reactions to stimuli only cheaters should see.