题目描述 Given a pattern and a string s, find if s follows the same pattern. Here follow means a full match, such that there is a bijection between a letter in pattern and a non-empty word in s. Exampl
题目描述 A phrase is a palindrome if, after converting all uppercase letters into lowercase letters and removing all non-alphanumeric characters, it reads the same forward and backward. Alphanumeric char
原文:Deep Neural Networks Help to Explain Living Brains[1] 作者:Anil Ananthaswamy(科普作家) 译者:Yang 2011 年冬天,麻省理工学院计算神经科学博士后研究员 Daniel Yamins 有时会在他的机器视觉项目上苦干到午夜。 他正全身心地投入到一个视觉系统的设计上:该系统应该能够识别图片中的物体,而不受