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» On Termination of Constraint Logic Programs
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ASP
2005
Springer
15 years 4 months ago
A Preliminary Report on Integrating of Answer Set and Constraint Solving
Despite all efforts on intelligent grounding, state-of-the-art answer set solvers still have huge memory requirements, because they compute the ground instantiation of the input pr...
Sabrina Baselice, Piero A. Bonatti, Michael Gelfon...
SCCC
2005
IEEE
15 years 4 months ago
Optimizing repair programs for consistent query answering
Databases may not satisfy integrity constraints (ICs) for several reasons. Nevertheless, in most of the cases an important part of the data is still consistent wrt certain desired...
Mónica Caniupán Marileo, Leopoldo E....
DLOG
2008
15 years 1 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
CORR
2004
Springer
119views Education» more  CORR 2004»
14 years 11 months ago
On Role Logic
We present role logic, a notation for describing properties of relational structures in shape analysis, databases, and knowledge bases. We construct role logic using the ideas of ...
Viktor Kuncak, Martin C. Rinard
POPL
2007
ACM
15 years 11 months ago
Proving that programs eventually do something good
In recent years we have seen great progress made in the area of automatic source-level static analysis tools. However, most of today's program verification tools are limited ...
Byron Cook, Alexey Gotsman, Andreas Podelski, Andr...