Jaffer Gardezi, Leopoldo E. Bertossi, Iluju Kiringa. Matching dependencies with arbitrary attribute values: semantics, query answering and integrity constraints. In George H. L. Fletcher, Slawek Staworko, editors, Proceedings of the 4th International Workshop on Logic in Databases, Uppsala, Sweden, (EDBT/ICDT '10 joint conference), March 25, 2011, Proceedings. pages 23-30, ACM, 2011. [doi]
Abstract is missing.