This is called federated learning[0] at least by Google. I don't know whether they've added this to more products or whether it works well. It would be interest

This is called federated learning[0] at least by Google. I don't know whether they've added this to more products or whether it works well. It would be interesting to see this done in open source. [0] https://ai.googleblog.com/2017/04/federated-learning-collaborative.html https://ai.googleblog.com/2017/04/federated-learning-collabo...