Unfication of Concept Terms in Description Logics
RWTH Aachen, LuFg Theoretical Computer Science, Franz Baader, Paliath Narendran · 1997
Uni cation of concept terms is a new kind of inference problem for Description Logics, which extends the equivalence problem by allowing to replace certain concept names by concept terms before testing for equivalence.We show that this inference problem is of interest for applications, and present rst decidability and complexity results for a small concept description language.