<XML><RECORDS><RECORD><REFERENCE_TYPE>10</REFERENCE_TYPE><REFNUM>6905</REFNUM><AUTHORS><AUTHOR>Crestani,F.</AUTHOR><AUTHOR>van Rijsbergen,C.J.</AUTHOR></AUTHORS><YEAR>1996</YEAR><TITLE>A theory of uncertainty for information retrieval</TITLE><PLACE_PUBLISHED> Deliverable D3. Technical Report FERMI 96/1 </PLACE_PUBLISHED><PUBLISHER>N/A</PUBLISHER><PAGES>Chapter 6</PAGES><LABEL>Crestani:1996:6905</LABEL><ABSTRACT> </ABSTRACT></RECORD></RECORDS></XML>