@article{multiarmedbanditsinmetricspaces,
  title = {Multi-Armed Bandits in Metric Spaces},
  author = {Robert Kleinberg and Aleksandrs Slivkins and Eli Upfal},
  year = {2008},
  eprint = {0809.4882},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/0809.4882v1},
}