Backpropagation, intuitively | Deep Learning Chapter 3

推荐理由

I found the explainations by 3Brown1Blue to be very intuitive when it comes to neural networks

强烈推荐pastelsky · 原文2018年6月

说明

这是2017年由3Blue1Brown发布的一部讲解，主题归在Machine learning & deep learning。它讲的是backpropagation这一支里的具体问题，而不是把整个领域扫一遍。适合第一次接触、还没有先修课的人。内容上可以概括成：3Blue1Brown's third deep learning chapter gives a visual, intuitive account of backpropagation and what happens to a neural network as it learns. A follow-up video covers the underlying calculus.这些读者给出的理由，核心是：Recommended as the most accessible introduction to backprop for people who struggle with the pure math.讲法不绑某一条新闻，过几年仍然可以当材料看。从2017年到2024年，有4位不同的读者在3个不同月份把它推荐出来，其中明确叫别人去看的有2次。适合用一集把一个概念补上的人。抓住它用的那个图像或类比，比背公式重要。如果已经会了基本定义，就把注意力放在它怎么把backpropagation变成能跟着复述的例子。

视频信息

频道

3Blue1Brown

时长

12 分 47 秒

发布年份

2017

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