@inproceedings{biomedicaleventextractionusingabstract,
  title = {Biomedical Event Extraction using Abstract Meaning Representation},
  author = {Sudha Rao and Daniel Marcu and Kevin Knight and Hal Daum{\'e} III},
  year = {2017},
  booktitle = {WS 2017 8},
  url = {https://aclanthology.org/W17-2315},
}