PRIS at 2009 Relevance Feedback Track: Experiments in Language Model for Relevance Feedback.

@inproceedings{li-2009-pris, author = {Si Li and Xinsheng Li and Hao Zhang and Sanyuan Gao and Guang Chen and Jun Guo}, editor = {Ellen M. Voorhees and Lori P. Buckland}, title = {{PRIS at 2009 Relevance Feedback Track: Experiments in Language Model for Relevance Feedback}}, booktitle = {{Proceedings of The Eighteenth Text REtrieval Conference, TREC 2009, Gaithersburg, Maryland, USA, November 17-20, 2009}}, series = {NIST Special Publication}, volume = {500-278}, publisher = {National Institute of Standards and Technology (NIST)}, year = {2009}, url = {http://trec.nist.gov/pubs/trec18/papers/pris.RF.pdf} }