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LPNMR
2007
Springer
14 years 2 months ago
Alternative Characterizations for Program Equivalence under Answer-Set Semantics: Preliminary Report
Logic programs under answer-set semantics constitute an important tool for declarative problem solving. In recent years, two research issues received growing attention. On the one ...
Martin Gebser, Torsten Schaub, Hans Tompits, Stefa...
CADE
2010
Springer
13 years 9 months ago
MCMT: A Model Checker Modulo Theories
Abstract. We describe mcmt, a fully declarative and deductive symbolic model checker for safety properties of infinite state systems whose state variables are arrays. Theories spec...
Silvio Ghilardi, Silvio Ranise
ECAI
2008
Springer
13 years 10 months ago
Justification-Based Non-Clausal Local Search for SAT
While stochastic local search (SLS) techniques are very efficient in solving hard randomly generated propositional satisfiability (SAT) problem instances, a major challenge is to i...
Matti Järvisalo, Tommi A. Junttila, Ilkka Nie...
LORI
2009
Springer
14 years 3 months ago
Dynamic Epistemic Temporal Logic
We introduce a new type of arrow in the update frames (or “action models”) of Dynamic Epistemic Logic in a way that enables us to reason about epistemic temporal dynamics in m...
Bryan Renne, Joshua Sack, Audrey Yap
JUCS
2007
129views more  JUCS 2007»
13 years 8 months ago
Constraint Programming Architectures: Review and a New Proposal
: Most automated reasoning tasks with practical applications can be automatically reformulated into a constraint solving task. A constraint programming platform can thus act as a u...
Jacques Robin, Jairson Vitorino, Armin Wolf