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未来不是我们进入的某个地方,未来是我们创造的。
The facts of life are very simple, but the stories we tell about them are very complicated.
PAC学习框架提供了一种形式化的方法来量化概念类的可学习性。
The best research is driven by both curiosity and necessity.
There are two possible outcomes: if the result confirms the hypothesis, then you've made a measurement. If the result is contrary to the hypothesis, then you've made a discovery.