UMass Robust 2005: Using Mixtures of Relevance Models for Query Expansion.

@inproceedings{metzler-2005-umass, author = {Donald Metzler and Fernando Diaz and Trevor Strohman and W. Bruce Croft}, editor = {Ellen M. Voorhees and Lori P. Buckland}, title = {{UMass Robust 2005: Using Mixtures of Relevance Models for Query Expansion}}, booktitle = {{Proceedings of the Fourteenth Text REtrieval Conference, TREC 2005, Gaithersburg, Maryland, USA, November 15-18, 2005}}, series = {NIST Special Publication}, volume = {500-266}, publisher = {National Institute of Standards and Technology (NIST)}, year = {2005}, url = {http://trec.nist.gov/pubs/trec14/papers/umass-robust.pdf} }