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。
你不仅对你所说的负责，也对你未说的负责。
Collaboration is the key to solving the big challenges in food production today.
News is what somebody somewhere wants to suppress; all the rest is advertising.
每一个人都有无限的潜能。
团队合作是让企业发酵膨胀的酵母。