Abstract
We present a formal correspondence between Conceptual Graphs and Description Logics. More precisely, we consider the Simple Conceptual Graphs model provided with type definitions (which we call TSCG) and the ALEOI standard Description Logic. We prove an equivalence between a subset of TSCG and a subset of ALEOI. Based on this equivalence, we suggest extensions of both formalisms while preserving the equivalence. In particular, regarding to standard Description Logics where a concept can be defined by the conjunction of any two concepts, we propose an extension of type definition in CGs allowing type definitions from the “conjunction” of any two types and consequently partial type definitions. Symmetrically, regarding generalization/specialization operations in Conceptual Graphs, we conclude by suggesting how Description Logics could take advantage of these correspondences to improve the explanation of subsumption computation.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
