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That doesn't make sense to me. Even if the objective function is win probability, it's used to order all potential moves. Thus given a menu of bad options, it s
by edraferi 11y ago
That doesn't make sense to me. Even if the objective function is win probability, it's used to order all potential moves. Thus given a menu of bad options, it should choose the least-bad one, not start choosing at random.
I think there's something more subtle going on.
- eru 11y agoAlphago only has an approximation of win probability, and to be more precise of `win probability playing against itself'. That works well in an even match against humans---but when far to the losing side, Alphago's win probability estimate is not very good.