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red75prime • yesterday at 9:45 PM • 1 reply • view on HN

You'll get 50% prediction accuracy for a fair coin no matter what result a model gives. Try testing adversarial games. Mixed strategies make actual sense in them.


Replies

hedora • yesterday at 11:30 PM

The model gives a probability distribution as an answer; you can check to see if two arbitrarily chosen probability distributions are similar or not.