<XML><RECORDS><RECORD><REFERENCE_TYPE>3</REFERENCE_TYPE><REFNUM>7203</REFNUM><AUTHORS><AUTHOR>He,B.</AUTHOR><AUTHOR>Ounis,I.</AUTHOR></AUTHORS><YEAR>2003</YEAR><TITLE>University of Glasgow at the Robust Track - A Query Based Model Selection Approach for the Poorly Performing Queries</TITLE><PLACE_PUBLISHED>In Proceedings of the Twelfth Text REtrieval Conference (TREC 2003), Gaithersburg, Maryland, November 2003. </PLACE_PUBLISHED><PUBLISHER>National Institute of Standards and Technology</PUBLISHER><LABEL>He:2003:7203</LABEL><KEYWORDS><KEYWORD>Robust Track; Query Clustering; Model Selection; Weighting Scheme</KEYWORD></KEYWORDS<ABSTRACT> </ABSTRACT><URL>http://trec.nist.gov/pubs/trec11/t12_proceedings.html</URL></RECORD></RECORDS></XML>