Einat Amitay Rani Nelken Wayne Niblack Ron Sivan Aya Soffer Multi-resolution disambiguation of term occurrences. 255-262 2003 conf/cikm/2003 CIKM http://doi.acm.org/10.1145/956863.956913 db/conf/cikm/cikm2003.html#AmitayNNSS03