Predicate logic as a modeling language: the IDP system

B De Cat, B Bogaerts, M Bruynooghe… - … : Theory, Systems, and …, 2018 - dl.acm.org
Since the early days of artificial intelligence, it has been believed that logic could bring
important benefits in solving computational problems and tasks compared to standard …

Improved static symmetry breaking for SAT

J Devriendt, B Bogaerts, M Bruynooghe… - Theory and Applications …, 2016 - Springer
An effective SAT preprocessing technique is the construction of symmetry breaking formulas:
auxiliary clauses that guide a SAT solver away from needless exploration of symmetric …

[HTML][HTML] The 2016 and 2017 QBF solvers evaluations (QBFEVAL'16 and QBFEVAL'17)

L Pulina, M Seidl - Artificial Intelligence, 2019 - Elsevier
After a break of about five years, in 2016 the classical QBFEVAL has been revived.
QBFEVAL is a competitive evaluation of solvers for quantified Boolean formulas (QBF), the …

[CARTE][B] Improving SAT solvers by exploiting empirical characteristics of CDCL

C Oh - 2016 - search.proquest.com
Abstract The Boolean Satisfiability Problem (SAT) is a canonical decision problem originally
shown to be NP-complete in Cook's seminal work on the theory of computational complexity …

[PDF][PDF] The Ninth QBF Solvers Evaluation-Preliminary Report.

L Pulina - QBF@ SAT, 2016 - academia.edu
In this paper we report about the 2016 competitive evaluation of quantified Boolean formulas
(QBFs) solvers (QBFEVAL'16), the last in a series of events established with the aim of …

On local domain symmetry for model expansion

J Devriendt, B Bogaerts, M Bruynooghe… - Theory and Practice of …, 2016 - cambridge.org
Symmetry in combinatorial problems is an extensively studied topic. We continue this
research in the context of model expansion problems, with the aim of automating the …

Exploiting Symmetries in MUS Computation (Extended version)

I Bleukx, H Verhaeghe, B Bogaerts, T Guns - ar** inference in the IDP knowledge base system
B Bogaerts, J Jansen, B De Cat, G Janssens… - New Generation …, 2016 - Springer
Declarative systems aim at solving tasks by running inference engines on a specification, to
free their users from having to specify how a task should be tackled. In order to provide such …