Zhang, Hongxing 的文章
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【吴恩达机器学习】Linear regression
摘要：本篇blog介绍了线性回归中的Loss function、Cost function与梯度下降（包括未正则化与正则化），并对公式进行详细的解释和推导。 fdsf 1 Loss function……Zhang, Hongxing 2023年1月22日
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【Academic English Homework】（Score：98）An application of Computer Vision under epidemic: A Simple implementation of Mask Wearing Detection in Active Scene
Abstract Computer Vision and artificial intelligence facilitate the control of the COVID-19 in many ways. This essay is about one of the simple appl…… -
【Comprehensive English Homework】（Score：96）Evolution of English
Nowadays, the English language circles the globe and it is a language of well over a thousand million people all over the world. English has a great……