Yuichi Kojima, Hideo Itoh, Hiroko Mano, Yasushi Ogawa. Ricoh at CLEF 2003. In Carol Peters, Nicola Ferro, editors, Working Notes for CLEF 2003 Workshop co-located with the 7th European Conference on Digital Libraries (ECDL 2003), Trondheim, Norway, August 21-22, 2003. Volume 1169 of CEUR Workshop Proceedings, CEUR-WS.org, 2003. [doi]
Abstract is missing.