@article{anunsuperviseddeeplearningmethodfor1,
  title = {An Unsupervised Deep-Learning Method for Fingerprint Classification: the CCAE Network and the Hybrid Clustering Strategy},
  author = {Yue-Jie Hou and Zai-Xin Xie and Jian-Hu and Yao-Shen and Chi-Chun Zhou},
  year = {2021},
  eprint = {2109.05526},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2109.05526v1},
}