@article{learningtoincentivizeelicitingeffortvia,
  title = {Learning to Incentivize: Eliciting Effort via Output Agreement},
  author = {Yang Liu and Yi-Ling Chen},
  year = {2016},
  eprint = {1604.04928},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1604.04928v1},
}