@article{identifyingduplicateandcontradictory,
  title = {Identifying Duplicate and Contradictory Information in Wikipedia},
  author = {Sarah Weissman and Samet Ayhan and Joshua Bradley and Jimmy Lin},
  year = {2014},
  eprint = {1406.1143},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1406.1143v1},
}