Term importance, Boolean conjunct training, negative terms, and foreign language retrieval: probabilistic algorithms at TREC-5.

@inproceedings{gey-1996-term, author = {Fredric C. Gey and Aitao Chen and Jianzhang He and Liangjie Xu and Jason Meggs}, editor = {Ellen M. Voorhees and Donna K. Harman}, title = {{Term importance, Boolean conjunct training, negative terms, and foreign language retrieval: probabilistic algorithms at TREC-5}}, booktitle = {{Proceedings of The Fifth Text REtrieval Conference, TREC 1996, Gaithersburg, Maryland, USA, November 20-22, 1996}}, series = {NIST Special Publication}, volume = {500-238}, publisher = {National Institute of Standards and Technology (NIST)}, year = {1996}, url = {http://trec.nist.gov/pubs/trec5/papers/brkly.trec5.main.ps.gz} }