Now I want to build a simple graph federated learning framework. At present, I have the following questions：
- In addition to FedML, is there any other graph federated learning framework?
- How to start building such a framework? I don't konw where to start.
- What pre-requisite knowledge is required to complete such a framework?
- Is there any article or source code that I can refer to ?
I have tried read some papers about machine learning system but I think they are helpless to my question and
I'm still clueless. I think all I nedd is how to start besides any article or source code I can refer to.
