@misc{chen2023quadratic,
  title={Quadratic Functional Encryption for Secure Training in Vertical Federated Learning},
  author={Shuangyi Chen and Anuja Modi and Shweta Agrawal and Ashish Khisti},
  year={2023},
  eprint={2305.08358},
  archivePrefix={arXiv},
  primaryClass={cs.CR},
  url={https://arxiv.org/abs/2305.08358}
}