在机器学习中,偏差和方差之间的权衡对于实现良好的泛化至关重要。
纵欲之心正炽烈时,一想到将会卧病痛苦,兴致如寒冰;逐利之心正浓烈时,一想到将会命丧黄泉,味道如同嚼蜡。
The most successful societies in the future will be those that can combine the efficiency of market economies with the social cohesion provided by traditional values.
A story is not a lie, but neither is it the truth.
The best way to predict the future is to create it through innovation.
我认识的最优秀的CEO都是老师,他们教学内容的核心都是战略。