Evaluation of the Clinical Question Answering Presentation Yong-Gang Cao author John Ely author Lamont Antieau author Hong Yu author 2009-06 text Proceedings of the BioNLP 2009 Workshop K Bretonnel Cohen editor Dina Demner-Fushman editor Sophia Ananiadou editor John Pestian editor Jun’ichi Tsujii editor Bonnie Webber editor Association for Computational Linguistics Boulder, Colorado conference publication cao-etal-2009-evaluation https://aclanthology.org/W09-1322/ 2009-06 171 178