Automated learning from data by means of deep neural networks is finding use in an ever-increasing number of applications, yet key theoretical questions about how it works remain unanswered. A physics-based approach may help to bridge this gap.

中文翻译：

---

了解深度学习也是物理学家的工作

借助深度神经网络从数据中自动学习的应用越来越多，但有关其工作原理的关键理论问题仍未得到解答。基于物理学的方法可能有助于弥合这一差距。