@misc{li2020blockchain,
  title={A Blockchain-based Decentralized Federated Learning Framework with Committee Consensus},
  author={Yuzheng Li and Chuan Chen and Nan Liu and Huawei Huang and Zibin Zheng and Qiang Yan},
  year={2020},
  eprint={2004.00773},
  archivePrefix={arXiv},
  primaryClass={cs.DC},
  doi={10.1109/MNET.011.2000263},
  url={https://arxiv.org/abs/2004.00773}
}