2min chapter

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68 | Melanie Mitchell on Artificial Intelligence and the Challenge of Common Sense

Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas

CHAPTER

The History of Neural Networks

Minsky and Pappert doubted that there could be a learning algorithm, but they were very quickly shown to be wrong. Not until the later part of the 70s did people come up with an algorithm called back propagation. And is that basically the kind of learning algorithms we still use? Absolutely. We use people use back propagate based on calculus. Yeah. It's and it's very elegant. And it seems to work. Okay. So for the deep neural network, or just neural networks in general, the trick was to teach the whole network had a learning sense. That's what learning seems to consist of in the brain.

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