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"In machine learning, the goal is not just to fit the data, but to find a model that captures the underlying structure of the data."
Singing is my way of expressing love.
He had a way of making her feel safe, even in the most uncertain of times.
The quality of an organization's planning determines the quality of its execution.
美貌、青春、财富、甚至爱情本身,都不能让深得上帝恩宠的人免于焦虑和痛苦,远离哀愁,也无法让他们避免失去自己最爱的东西。因为,一生中,有些雨必然得下,一些日子必然会黑暗、哀伤、凄凉。
失去一个父母可能被视为不幸;失去两个则看起来像是粗心大意。