University of Sheffield TREC-8 Q&A System.

@inproceedings{humphreys-1999-university, author = {Kevin Humphreys and Robert J. Gaizauskas and Mark Hepple and Mark Sanderson}, editor = {Ellen M. Voorhees and Donna K. Harman}, title = {{University of Sheffield TREC-8 Q&A System}}, booktitle = {{Proceedings of The Eighth Text REtrieval Conference, TREC 1999, Gaithersburg, Maryland, USA, November 17-19, 1999}}, series = {NIST Special Publication}, volume = {500-246}, publisher = {National Institute of Standards and Technology (NIST)}, year = {1999}, url = {http://trec.nist.gov/pubs/trec8/papers/trec8-ushefqa.pdf} }