@article{sourcedataabsentunsuperviseddomain,
  title = {Source Data-absent Unsupervised Domain Adaptation through Hypothesis Transfer and Labeling Transfer},
  author = {Jian Liang and Dapeng Hu and Yunbo Wang and Ran He and Jiashi Feng},
  year = {2020},
  eprint = {2012.07297},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2012.07297v3},
}