@InProceedings{attia-EtAl:2012:POSTERS,
  author    = {Attia, Mohammed  and  Pecina, Pavel  and  Samih, Younes  and  Shaalan, Khaled  and  van Genabith, Josef},
  title     = {Improved Spelling Error Detection and Correction for {A}rabic},
  booktitle = {Proceedings of COLING 2012: Posters},
  month     = {December},
  year      = {2012},
  address   = {Mumbai, India},
  publisher = {The COLING 2012 Organizing Committee},
  pages     = {103--112},
  url       = {http://www.aclweb.org/anthology/C12-2011}
}