DysToPic: a Multi-Engine Theorem Prover for Preferential Description Logics
نویسندگان
چکیده
We describe DysToPic, a theorem prover for the preferential Description Logic ALC + Tmin. This is a nonmonotonic extension of standard ALC based on a typicality operator T, which enjoys a preferential semantics. DysToPic is a multi-engine Prolog implementation of a labelled, two-phase tableaux calculus for ALC +Tmin whose basic idea is that of performing these two phases by different machines. The performances of DysToPic are promising, and significantly better than the ones of its predecessor PreDeLo 1.0.
منابع مشابه
A Multi-engine Theorem Prover for a Description Logic of Typicality
We describe DysToPic, a theorem prover for the preferential Description Logic ALC + Tmin.This is a nonmonotonic extension of standard ALC based on a typicality operator T, which enjoys a preferential semantics. DysToPic is a multi-engine Prolog implementation of a labelled, two-phase tableaux calculus for ALC + Tmin whose basic idea is that of performing these two phases by different machines. ...
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تاریخ انتشار 2015