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Published 十二月 19, 2025 by whitedec
反向傳播(Backpropagation):AI 如何追蹤錯誤的「罪魁禍首」
透過反向傳播(Backpropagation),AI 如何追蹤錯誤的根源,鏈式法則(Chain Rule)與 PyTorch Autograd 如何自動計算梯度,並說明深度網路中梯度消失(Vanishing Gradient)問題及其解決…