@InProceedings{liu-komandur-verspoor:2011:BioNLP-ST,
  author    = {Liu, Haibin  and  Komandur, Ravikumar  and  Verspoor, Karin},
  title     = {From Graphs to Events: A Subgraph Matching Approach for Information Extraction from Biomedical Text},
  booktitle = {Proceedings of BioNLP Shared Task 2011 Workshop},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {164--172},
  url       = {http://www.aclweb.org/anthology/W11-1826}
}