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» A Decidable Fragment of Separation Logic
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AAAI
2007
13 years 10 months ago
L2R: A Logical Method for Reference Reconciliation
The reference reconciliation problem consists in deciding whether different identifiers refer to the same data, i.e., correspond to the same world entity. The L2R system exploits...
Fatiha Saïs, Nathalie Pernelle, Marie-Christi...
CORR
2010
Springer
68views Education» more  CORR 2010»
13 years 7 months ago
An Optimization for Reasoning with Forest Logic Programs
Open Answer Set Programming (OASP) is an attractive framework for integrating ontologies and rules. In general OASP is undecidable. In previous work we provided a tableau-based alg...
Cristina Feier, Stijn Heymans
PODS
2003
ACM
118views Database» more  PODS 2003»
14 years 7 months ago
Numerical document queries
A query against a database behind a site like Napster may search, e.g., for all users who have downloaded more jazz titles than pop music titles. In order to express such queries,...
Helmut Seidl, Thomas Schwentick, Anca Muscholl
CSL
2007
Springer
14 years 1 months ago
A Games Model of Bunched Implications
A game semantics of the (−−∗, →)-fragment of the logic of bunched implications, BI, is presented. To date, categorical models of BI have been restricted to two kinds: funct...
Guy McCusker, David J. Pym
STACS
2001
Springer
14 years 3 days ago
On Presburger Liveness of Discrete Timed Automata
Using an automata-theoretic approach, we investigate the decidability of liveness properties (called Presburger liveness properties) for timed automata when Presburger formulas on ...
Zhe Dang, Pierluigi San Pietro, Richard A. Kemmere...