@article{instancedependentpulearningbybayesian,
  title = {Instance-Dependent PU Learning by Bayesian Optimal Relabeling},
  author = {Fengxiang He and Tongliang Liu and Geoffrey I. Webb and DaCheng Tao},
  year = {2018},
  eprint = {1808.02180},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1808.02180v2},
}