在计算学习的背景下,“可能近似正确”(PAC)学习的概念为理解学习算法的效率和可行性提供了一个框架。
新的大国的崛起总是引起现有大国的担忧,因为它威胁到现有的权力平衡。
The only way to stay ahead is to continuously innovate and adapt.
The mind is a product of evolution and learning.