Qanda and the Catalyst Architecture.

@inproceedings{anand-2001-qanda, author = {Pranav Anand and David Anderson and John D. Burger and John Griffith and Marc Light and Scott A. Mardis and Alexander A. Morgan}, editor = {Ellen M. Voorhees and Donna K. Harman}, title = {{Qanda and the Catalyst Architecture}}, booktitle = {{Proceedings of The Tenth Text REtrieval Conference, TREC 2001, Gaithersburg, Maryland, USA, November 13-16, 2001}}, series = {NIST Special Publication}, volume = {500-250}, publisher = {National Institute of Standards and Technology (NIST)}, year = {2001}, url = {http://trec.nist.gov/pubs/trec10/papers/MITRE-trecX-1.pdf} }