пре 1 година · e6bd501314
--- a/video/ppt/反向传播算法.pdf
+++ b/video/ppt/反向传播算法.pdf
--- a/video/ppt/多层感知器.pdf
+++ b/video/ppt/多层感知器.pdf
--- a/video/ppt/最优化算法.pdf
+++ b/video/ppt/最优化算法.pdf