Add files via upload

3 years ago · 51be3e9db0
--- a/Learning/课件/optimizer-v4.pdf
+++ b/Learning/课件/optimizer-v4.pdf
--- a/Learning/课件/optimizer-v4.pptx
+++ b/Learning/课件/optimizer-v4.pptx
--- a/Learning/课件/overfit-v6.pdf
+++ b/Learning/课件/overfit-v6.pdf
--- a/Learning/课件/overfit-v6.pptx
+++ b/Learning/课件/overfit-v6.pptx
--- a/Learning/课件/small-gradient-v7.pdf
+++ b/Learning/课件/small-gradient-v7.pdf
--- a/Learning/课件/small-gradient-v7.pptx
+++ b/Learning/课件/small-gradient-v7.pptx