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SAT
2007
Springer
184views Hardware» more  SAT 2007»
14 years 4 months ago
Circuit Based Encoding of CNF Formula
In this paper a new circuit sat based encoding of boolean formula is proposed. It makes an original use of the concept of restrictive models introduced by Boufkhad to polynomially ...
Gilles Audemard, Lakhdar Sais
FC
2005
Springer
120views Cryptology» more  FC 2005»
14 years 3 months ago
Achieving Fairness in Private Contract Negotiation
Abstract. Suppose Alice and Bob are two entities (e.g. agents, organizations, etc.) that wish to negotiate a contract. A contract consists of several clauses, and each party has ce...
Keith B. Frikken, Mikhail J. Atallah
GECCO
2005
Springer
126views Optimization» more  GECCO 2005»
14 years 3 months ago
Phase transition in a random NK landscape model
An analysis for the phase transition in a random NK landscape model is given. For the fixed ratio model, NK(n, k, z), Gao and Culberson [17] showed that a random instance generat...
Sung-Soon Choi, Kyomin Jung, Jeong Han Kim
AI
2001
Springer
14 years 1 months ago
Stratified Partial-Order Logic Programming
The stable semantics has become a prime candidate for knowledge representation and reasoning. The rules associated with propositional logic programs and the stable semantics are no...
Mauricio Osorio, Juan Carlos Nieves
COMMA
2008
13 years 11 months ago
Focused search for Arguments from Propositional Knowledge
Abstract Classical propositional logic is an appealing option for modelling argumentation but the computational viability of generating an argument is an issue. Here we propose ame...
Vasiliki Efstathiou, Anthony Hunter