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偏差和方差之间的权衡是机器学习中的一个基本概念。
每位艺术家都将画笔浸入自己的灵魂,将自己的本性绘入画作。
I don't sing for entertainment. I sing for the woman who has been through hell and back.
A journey is a person in itself; no two are alike. And all plans, safeguards, policing, and coercion are fruitless. We find after years of struggle that we do not take a trip; a trip takes us.