—— 请按键盘 空白键 开始游戏 ——

The PAC learning framework provides a formal way to analyze the efficiency and effectiveness of learning algorithms.
The economy of the future is one where growth is decoupled from the consumption of finite resources.
The world is what it is; men who are nothing, who allow themselves to become nothing, have no place in it.
一段时间后,我们推出的高使用率的产品会为谷歌和合作伙伴带来显著的收益,就像今天的搜索引擎所做的那样。(这就是为何拉里·佩奇要把谷歌转变为Alphabet。)