@article{adversarialsemisupervisedlearningfor,
  title = {Adversarial Semi-supervised Learning for Corporate Credit Ratings},
  author = {Bojing Feng and Wenfang Xue},
  year = {2021},
  eprint = {2104.02479},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2104.02479v2},
}