https://hasukie-blog.pages.dev/Recent content on HasukieHugo -- gohugo.iozh-cn© 2026 HasukieSat, 18 Jul 2026 10:00:00 +0800https://hasukie-blog.pages.dev/posts/hello-machine-learning/Sat, 18 Jul 2026 10:00:00 +0800https://hasukie-blog.pages.dev/posts/hello-machine-learning/从均方误差到梯度下降更新规则，配 PyTorch 自动求导示例。