@article{semiandweaklysuperviseddirectional,
  title = {A Mutual Bootstrapping Model for Automated Skin Lesion Segmentation and Classification},
  author = {Yutong Xie and Jianpeng Zhang and Yong Xia and Chunhua Shen},
  year = {2019},
  eprint = {1903.03313},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1903.03313v4},
}