历史不仅仅是事件的记录;它是人类情感和选择的织锦。
可能近似正确(PAC)学习的概念在计算学习理论中具有基础性意义。
If you can keep your head when all about you are losing theirs and blaming it on you...
任何事件的概率是依赖于该事件发生的期望值与事件发生时预期值之间的比率。
Agriculture is not just a business; it's a way of life.
Technology accumulation is a long-term process; short-term gains should not be the focus.
今天很好,今天很有趣。明天又是新的一天。