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Backpropagation calculus | Deep Learning Chapter 4
3Blue1Brown

3Blue1Brown's chapter 4 on deep learning gives a more formal, symbol-based account of backpropagation calculus, connecting the intuition from the previous chapter to the math found in textbooks and code.
Recommended as an accessible, visual way to understand backpropagation and neural networks.
4 Hacker News mentions · 2017–2024