Stefan Schlobach. Explaining Subsumption by Optimal Interpolation. In José Júlio Alferes, João Alexandre Leite, editors, Logics in Artificial Intelligence, 9th European Conference, JELIA 2004, Lisbon, Portugal, September 27-30, 2004, Proceedings. Volume 3229 of Lecture Notes in Computer Science, pages 413-425, Springer, 2004. [doi]
Abstract is missing.