Expanding Relevance Feedback in the Relational Model.

@inproceedings{lundquist-1997-expanding, author = {Carol Lundquist and David O. Holmes and David A. Grossman and Ophir Frieder and M. Catherine McCabe}, editor = {Ellen M. Voorhees and Donna K. Harman}, title = {{Expanding Relevance Feedback in the Relational Model}}, booktitle = {{Proceedings of The Sixth Text REtrieval Conference, TREC 1997, Gaithersburg, Maryland, USA, November 19-21, 1997}}, series = {NIST Special Publication}, volume = {500-240}, pages = {489--502}, publisher = {National Institute of Standards and Technology (NIST)}, year = {1997}, url = {http://trec.nist.gov/pubs/trec6/papers/gmu.ps} }