So once again what this idea is this idea is you yourself should not play a dominated strategy.

所以再次强调,站在我们自己的立场上说,我们不应采用劣势策略

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But as a statement of strategy, it's a pretty good idea.

但从策略上讲,这是个不错的想法

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The idea was to think of a strategy that is the best you can do, given your belief about what the other people are doing: what your opponents are doing, what other players are doing.

在你已经对别人如何行动有一定信念时,你能想到的最佳的策略,你的对手会怎么做,其他人又会怎么做

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I'm going to put down two different definitions of best response, one of which corresponds to best response to somebody else playing a particular strategy like left and right, and the other is just going to correspond to the more general idea of a best response to a belief.

我写出最佳对策的两种不同形式定义,一个是参与人针对对手策略的定义,比如这里的左路右路,另一个强调的是,最佳对策的广义上的定义

耶鲁公开课 - 博弈论课程节选