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FORTE
2009
13 years 5 months ago
Using First-Order Logic to Reason about Submodule Construction
We consider the following problem: For a system consisting of two components, the behavior of one component is known as well as the desired global behavior. What should be the beha...
Gregor von Bochmann
ACL
2000
13 years 9 months ago
A Polynomial-Time Fragment of Dominance Constraints
Dominance constraints are logical descriptions of trees that are widely used in computational linguistics. Their general satisfiability problem is known to be NP-complete. Here we...
Alexander Koller, Kurt Mehlhorn, Joachim Niehren
WLP
2007
Springer
14 years 2 months ago
spock: A Debugging Support Tool for Logic Programs under the Answer-Set Semantics
Answer-set programming (ASP) is an emerging logic-programming paradigm that strictly separates the description of a problem from its solving methods. Despite its semantic elegance,...
Martin Gebser, Jörg Pührer, Torsten Scha...
DLOG
2009
13 years 5 months ago
Revision of DL-Lite Knowledge Bases
Abstract. We address the revision problem for knowledge bases (KBs) in Description Logics (DLs). This problem has received much attention in the ontology management and DL communit...
Zhe Wang, Kewen Wang, Rodney W. Topor
LPAR
2007
Springer
14 years 2 months ago
Decidable Fragments of Many-Sorted Logic
We investigate the possibility of developing a decidable logic which allows expressing a large variety of real world specifications. The idea is to define a decidable subset of m...
Aharon Abadi, Alexander Moshe Rabinovich, Mooly Sa...