机器学习算法的最终测试是它在新的、未见过的数据上表现良好的能力。
你可以吃任何想吃的甜品——如果你可以只吃三口的话。
The hours of folly are measured by the clock, but of wisdom: no clock can measure.
One never reaches home, but wherever friendly paths intersect the whole world looks like home for a time.
I sent my Soul through the Invisible, Some letter of that After-life to spell: And by and by my Soul return'd to me, And answer'd "I Myself am Heav'n and Hell."