Ingo Frommholz, Norbert Fuhr. Probabilistic, object-oriented logics for annotation-based retrieval in digital libraries. In Gary Marchionini, Michael L. Nelson, Catherine C. Marshall, editors, ACM/IEEE Joint Conference on Digital Libraries, JCDL 2006, Chapel Hill, NC, USA, June 11-15, 2006, Proceedings. pages 55-64, ACM, 2006. [doi]
Abstract is missing.