@INPROCEEDINGS{SatFLNIPS19, author = {Felix Sattler and Klaus-Robert M{\"u}ller and Wojciech Samek}, title = {Clustered Federated Learning}, booktitle = {Proceedings of the NeurIPS'19 Workshop on Federated Learning for Data Privacy and Confidentiality}, pages = {1-5}, year = {2019} }