[Suggestion]: Reorganize this repository under consistent directories centered around workflows.

[emmyscode]

Please share your suggestion here

As the number of different notebooks grows, it becomes more and more difficult to surface what it is that users are interested in. Right now, the directories are named around either relevant library (e.g. "Ray Core") or around type of data (e.g. "Computer_vision_workloads").

At the very least, these conventions should be consistent, and ideally, centered around workflows that developers would relate to. In addition, the README should increase in quality to better describe this repository as well as direct attention and traffic to the relevant modules more quickly.