Backpropagation, intuitively | Deep Learning Chapter 3

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Why it's on BrighterTube

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Gives the intuition before the calculus, and is paired with a follow-up that does the math properly; substantive and carefully scoped.

What you'll learn

An intuitive walkthrough of backpropagation — how each training example nudges every weight and bias.

Video by 3Blue1Brown, played through YouTube's embedded player.

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