@article{anglebasedcostsensitivemulticategory,
  title = {Angle-Based Cost-Sensitive Multicategory Classification},
  author = {Yi Yang and Yuxuan Guo and Xiangyu Chang},
  year = {2020},
  eprint = {2003.03691},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2003.03691v1},
}