@article{acommunicationefficientverticalfederated,
  title = {A Communication Efficient Collaborative Learning Framework for Distributed Features},
  author = {Yang Liu and Yan Kang and Xinwei Zhang and Liping Li and Yong Cheng and Tianjian Chen and Mingyi Hong and Qiang Yang},
  year = {2019},
  eprint = {1912.11187},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1912.11187v6},
}