The University of Sheffield's TREC 2003 Q&A Experiments.

@inproceedings{gaizauskas-2003-university, author = {Robert J. Gaizauskas and Mark A. Greenwood and Mark Hepple and Ian Roberts and Horacio Saggion and Matthew Sargaison}, editor = {Ellen M. Voorhees and Lori P. Buckland}, title = {{The University of Sheffield's TREC 2003 Q&A Experiments}}, booktitle = {{Proceedings of The Twelfth Text REtrieval Conference, TREC 2003, Gaithersburg, Maryland, USA, November 18-21, 2003}}, series = {NIST Special Publication}, volume = {500-255}, pages = {782--790}, publisher = {National Institute of Standards and Technology (NIST)}, year = {2003}, url = {http://trec.nist.gov/pubs/trec12/papers/usheffield.qa.pdf} }