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2025-05-08最近提及
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I really recommend this explorable explanation: https://setosa.io/ev/ordinary-least-squares-regression/ https://setosa.io/ev/ordinary-least-squares-regression/ And for actual gradient descent code, here is an older example of mine in PyTorch: https://github.com/stared/thinking-in-tensors-writing-in-pyt...阅读完整讨论