The PAC learning framework provides a formal way to quantify the learnability of a concept class.
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。
最好的写作会为读者留出空间,让他们找到自己的意义。
The question is not, Can they reason? nor, Can they talk? but, Can they suffer?
创业要选择有挑战的事情,这样才能激发自己的潜能。
True luxury is leather that honors both people and the planet.