@ARTICLE{SatTNNLS23,
  author = {Felix Sattler and Tim Korjakow and Roman Rischke and Wojciech Samek},
  title = {FedAUX: Leveraging Unlabeled Auxiliary Data in Federated Learning},
  journal = {IEEE Transactions on Neural Networks and Learning Systems},
  year = {2023},
  volume ={34},
  number = {9},
  pages = {5531-5543},
  doi = {10.1109/TNNLS.2021.3129371},
  url = {https://doi.org/10.1109/TNNLS.2021.3129371}
}