@InProceedings{bjorne-salakoski:2011:BioNLP-ST,
  author    = {Bj\"{o}rne, Jari  and  Salakoski, Tapio},
  title     = {Generalizing Biomedical Event Extraction},
  booktitle = {Proceedings of BioNLP Shared Task 2011 Workshop},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {183--191},
  url       = {http://www.aclweb.org/anthology/W11-1828}
}