为儿童写作是一种责任——他们应该得到真相,即使真相很难。
我们在亚马逊有三个大的想法,我们坚持了18年,这就是我们成功的原因:把客户放在第一位。发明。并且要有耐心。
The trade-off between bias and variance is a fundamental concept in machine learning.
The internet is the future, and the future is now.