<XML><RECORDS><RECORD><REFERENCE_TYPE>0</REFERENCE_TYPE><REFNUM>7753</REFNUM><AUTHORS><AUTHOR>Plachouras,V.</AUTHOR><AUTHOR>Cacheda,F.</AUTHOR><AUTHOR>Ounis,I.</AUTHOR></AUTHORS><YEAR>2006</YEAR><TITLE>A Decision Mechanism for the Selective Combination of Evidence in Topic Distillation</TITLE><PLACE_PUBLISHED>Journal of Information Retrieval</PLACE_PUBLISHED><PUBLISHER>Springer</PUBLISHER><PAGES>139 - 163</PAGES><ISBN>1386-4564</ISBN><LABEL>Plachouras:2006:7753</LABEL><KEYWORDS><KEYWORD>web information retrieval ; topic distillation; decision mechanism; selective combination of evidence; query scope; aggregates</KEYWORD></KEYWORDS<URL>http://www.springerlink.com/media/64cr5a4mgm4kpjd85jft/contributions/k/8/w/1/k8w1060k72423g60.pdf</URL></RECORD></RECORDS></XML>