学习是创造和加强神经通路的过程。
Learning is a process of creating and strengthening neural pathways.
Most men die at twenty or thirty; thereafter they are only reflections of themselves.
In machine learning, the trade-off between bias and variance is crucial for achieving good generalization.
最让我不快的一件事是，有一天当我走过银行时，看到一则广告试图说服人们将自己的房子作二次抵押去贷款去旅游。这已经近乎邪恶。