<XML><RECORDS><RECORD><REFERENCE_TYPE>3</REFERENCE_TYPE><REFNUM>7091</REFNUM><AUTHORS><AUTHOR>He,B.</AUTHOR><AUTHOR>Ounis,I.</AUTHOR></AUTHORS><YEAR>2003</YEAR><TITLE>A Study of Parameter Tuning for Term Frequency Normalization</TITLE><PLACE_PUBLISHED>ACM Conference on Information and Knowledge Management (ACM CIKM 2003), New Orleans, Louisiana, USA, November 3-8, 2003 </PLACE_PUBLISHED><PUBLISHER>ACM</PUBLISHER><LABEL>He:2003:7091</LABEL><ABSTRACT> </ABSTRACT></RECORD></RECORDS></XML>