@article{costawarecascadingbandits,
  title = {Cost-aware Cascading Bandits},
  author = {Ruida Zhou and Chao Gan and Jing Yan and Cong Shen},
  year = {2018},
  eprint = {1805.08638},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1805.08638v1},
}