Notes of Teacher Li Hongyi's 2020 in-depth learning series 8

Look blind .... At least take a note

https://www.bilibili.com/video/BV1UE411G78S?from=search&

 

The eighth class is coming ！

The first research is when action The space of is not limited but continuous （ infinite ） situation . One solution is to sample a series action To learn ; One is direct gradient descent Hard calculation .

The third method ：

And then it's over ？？？？？