pdf dblp Meiji University Web and Novelty Track Experiments at TREC 2003 Ryosuke Ohgaya | Akiyoshi Shimmura | Tomohiro Takagi | Akiko N. Aizawa Proceedings of The Twelfth Text REtrieval Conference, TREC 2003, Gaithersburg, Maryland, USA, November 18-21, 2003