<XML><RECORDS><RECORD><REFERENCE_TYPE>3</REFERENCE_TYPE><REFNUM>9172</REFNUM><AUTHORS><AUTHOR>Macdonald,C.</AUTHOR><AUTHOR>Ounis,I.</AUTHOR><AUTHOR>Soboroff,I.</AUTHOR></AUTHORS><YEAR>2009</YEAR><TITLE>Is Spam an Issue for Opinionated Blog Post Search?</TITLE><PLACE_PUBLISHED>In Proceedings of the 32nd Annual ACM SIGIR Conference, Boston, USA, July 2009.</PLACE_PUBLISHED><PUBLISHER>ACM Press</PUBLISHER><LABEL>Macdonald:2009:9172</LABEL><KEYWORDS><KEYWORD>Opinion finding; Spam; Evaluation</KEYWORD></KEYWORDS</RECORD></RECORDS></XML>