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» Closed Terminologies in Description Logics
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IJCAI
2007
14 years 9 days ago
A Description Logic of Change
We combine the modal logic S5 with the description logic (DL) ALCQI. In this way, we obtain a multi-dimensional DL, S5ALCQI, whose purpose is reasoning about change. S5ALCQI is ca...
Alessandro Artale, Carsten Lutz, David Toman
DLOG
2003
14 years 8 days ago
Explanation of Terminological Reasoning: A Preliminary Report
This paper describes our current activities to supply extended reasoning support to knowledge engineers who are building terminologies using Description Logics (DL) reasoners. The...
Stefan Schlobach, Ronald Cornet
AAAI
2012
12 years 1 months ago
Equality-Friendly Well-Founded Semantics and Applications to Description Logics
We tackle the problem of defining a well-founded semantics (WFS) for Datalog rules with existentially quantified variables in their heads and negations in their bodies. In partic...
Georg Gottlob, André Hernich, Clemens Kupke...
FUIN
2010
106views more  FUIN 2010»
13 years 8 months ago
Horn Knowledge Bases in Regular Description Logics with PTIME Data Complexity
Abstract. Developing a good formalism and an efficient decision procedure for the instance checking problem is desirable for practical application of description logics. The data c...
Linh Anh Nguyen
ESWS
2006
Springer
14 years 2 months ago
Matching Semantic Service Descriptions with Local Closed-World Reasoning
Abstract. Semantic Web Services were developed with the goal of automating the integration of business processes on the Web. The main idea is to express the functionality of the se...
Stephan Grimm, Boris Motik, Chris Preist