@InProceedings{bensalem-rosso-chikhi:2014:EMNLP2014,
  author    = {Bensalem, Imene  and  Rosso, Paolo  and  Chikhi, Salim},
  title     = {Intrinsic Plagiarism Detection using N-gram Classes},
  booktitle = {Proceedings of the 2014 Conference on Empirical Methods in Natural Language Processing (EMNLP)},
  month     = {October},
  year      = {2014},
  address   = {Doha, Qatar},
  publisher = {Association for Computational Linguistics},
  pages     = {1459--1464},
  url       = {http://www.aclweb.org/anthology/D14-1153}
}