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DLOG
2008
14 years 12 months ago
Taming the Infinite Chase: Query Answering under Expressive Relational Constraints
Answering queries posed over knowledge bases is a central problem in knowledge representation and database theory. In databases, query containment is one of the important query op...
Andrea Calì, Georg Gottlob, Michael Kifer
KR
1994
Springer
15 years 1 months ago
An Application of Terminological Logics to Case-based Reasoning
A key problem in case-based reasoning is the representation, organization and maintenance of case libraries. While current approaches rely on heuristic and psychologically inspire...
Jana Koehler
DLOG
1996
14 years 11 months ago
A New Method for Testing Decision Procedures in Modal and Terminological Logics
Fausto Giunchiglia, Marco Roveri, Roberto Sebastia...