@article{detectingsingletonreviewspammersusing,
  title = {Detecting Singleton Review Spammers Using Semantic Similarity},
  author = {Vlad Sandulescu and Martin Ester},
  year = {2016},
  eprint = {1609.02727},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1609.02727v1},
}