@InProceedings{tanushi-EtAl:2013:NODALIDA,
  author    = {Tanushi, Hideyuki  and  Dalianis, Hercules  and  Duneld, Martin  and  Kvist, Maria  and  Skeppstedt, Maria  and  Velupillai, Sumithra},
  title     = {Negation Scope Delimitation in Clinical Text Using Three Approaches: NegEx, PyConTextNLP and SynNeg},
  booktitle = {Proceedings of the 19th Nordic Conference of Computational Linguistics (NODALIDA 2013)},
  month     = {May},
  year      = {2013},
  address   = {Oslo, Norway},
  publisher = {Link\"{o}ping University Electronic Press, Sweden},
  pages     = {387--397},
  url       = {http://www.aclweb.org/anthology/W13-5635}
}