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» Reasoning about relational granulation in modal logics
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CADE
1998
Springer
15 years 1 months ago
Strict Basic Superposition
It is a well-known fact that some form of factoring is necessary for completeness of paramodulation-based calculi of general first-order clauses. In this paper we give an overview...
Leo Bachmair, Harald Ganzinger
DLOG
2007
14 years 11 months ago
Speeding up Approximation with Nicer Concepts
Abstract. Concept approximation is an inference service for Description Logics that provides “translations” of concept descriptions from one DL to a less expressive DL. In [4] ...
Anni-Yasmin Turhan, Yusri Bong
PEPM
2009
ACM
15 years 6 months ago
Bidirectional data-flow analyses, type-systematically
We show that a wide class of bidirectional data-flow analyses and program optimizations based on them admit declarative descriptions in the form of type systems. The salient feat...
Maria João Frade, Ando Saabas, Tarmo Uustal...
SIGSOFT
2007
ACM
15 years 10 months ago
Finding bugs efficiently with a SAT solver
We present an approach for checking code against rich specifications, based on existing work that consists of encoding the program in a relational logic and using a constraint sol...
Julian Dolby, Mandana Vaziri, Frank Tip
CCS
2007
ACM
15 years 3 months ago
Specifying and analyzing security automata using CSP-OZ
Security automata are a variant of B¨uchi automata used to specify security policies that can be enforced by monitoring system execution. In this paper, we propose using CSP-OZ, ...
David A. Basin, Ernst-Rüdiger Olderog, Paul E...