Results 121 to 130 of about 12,229,216 (240)

Reweighted belief propagation and quiet planting for random K-SAT

open access: yes, 2014
We study the random K-satisfiability problem using a partition function where each solution is reweighted according to the number of variables that satisfy every clause.
Krzakala, Florent   +2 more
core   +1 more source

A decision procedure for a sublanguage of set theory involving monotone additive and multiplicative functions, II. The multi-level case

open access: yesLe Matematiche, 2005
MLSS is a decidable sublanguage of set theory involving the predicates membership, set equality, set inclusion, and the operators union, intersection, set difference, and singleton.In this paper we extend MLSS with constructs for expressing monotonicity,
Domenico Cantone   +2 more
doaj  

Semidefinite Optimization Approaches for Satisfiability and Maximum-Satisfiability Problems

open access: yesJournal on Satisfiability, Boolean Modeling and Computation, 2005
Semidefinite optimization, commonly referred to as semidefinite programming, has been a remarkably active area of research in optimization during the last decade. For combinatorial problems in particular, semidefinite programming has had a truly significant impact.
openaire   +2 more sources

A logic for reasoning about upper probabilities

open access: yes, 2002
We present a propositional logic %which can be used to reason about the uncertainty of events, where the uncertainty is modeled by a set of probability measures assigning an interval of probability to each event.
Halpern, Joseph Y., Pucella, Riccardo
core   +4 more sources

A Recursive Shortcut for CEGAR: Application To The Modal Logic K Satisfiability Problem

open access: yesInternational Joint Conference on Artificial Intelligence, 2017
Jean-Marie Lagniez   +3 more
semanticscholar   +1 more source

Generalized Satisfiability Problems

open access: yes, 2001
In the last 40 years, complexity theory has grown to a rich and powerful field in theoretical computer science. The main task of complexity theory is the classification of problems with respect to their consumption of resources (e.g., running time or required memory).
openaire   +1 more source

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