@inproceedings{onlinelearningwithabstention,
  title = {Online Learning with Abstention},
  author = {Corinna Cortes and Giulia Desalvo and Claudio Gentile and Mehryar Mohri and Scott Yang},
  year = {2017},
  booktitle = {ICML 2018 7},
  eprint = {1703.03478},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1703.03478v3},
}