<XML><RECORDS><RECORD><REFERENCE_TYPE>3</REFERENCE_TYPE><REFNUM>5560</REFNUM><AUTHORS><AUTHOR>Ruthven,I.G.</AUTHOR><AUTHOR>Lalmas,M.</AUTHOR></AUTHORS><YEAR>1999</YEAR><TITLE>Selective relevance feedback using term characteristics</TITLE><PLACE_PUBLISHED>CoLIS 3, Proceedings of the Third International conference on Conceptions of Library and Information Science, Dubrovnik. </PLACE_PUBLISHED><PUBLISHER>N/A</PUBLISHER><PAGES>-</PAGES><LABEL>Ruthven:1999:5560</LABEL><ABSTRACT> </ABSTRACT></RECORD></RECORDS></XML>