Titlebook: Recent Advances in Constraints; 13th Annual ERCIM In Angelo Oddi,François Fages,Francesca Rossi Conference proceedings 2009 Springer-Verlag

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0302-9743 g, global constraints, constraint optimization problems, distributed constraint solving problems, soft constraints, as well as the analysis of application domains such as cumulative resource problems and hybrid systems..978-3-642-03250-9978-3-642-03251-6Series ISSN 0302-9743 Series E-ISSN 1611-3349

小口啜饮

Challenges in Constraint-Based Analysis of Hybrid Systems,, we discuss the adaption of some parallelization techniques to the iSAT case, which will hopefully lead to performance gains in the future. By presenting these open research questions, this paper aims at fostering discussions on these extensions of constraint solving.

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Robust Solutions in Unstable Optimization Problems, solutions accordingly to the considered notions of optimality, and we study the properties of these algorithms. For the uncontrollable variables, we propose to adopt a variant of classical variable elimination, where we act pessimistically rather than optimistically.

健谈

IDB-ADOPT: A Depth-First Search DCOP Algorithm,bound, it returns a cost-minimal solution. Thus, IDB-ADOPT is an anytime algorithm that solves DCOP problems with integer costs optimally. Our experimental results for graph coloring problems show that IDB-ADOPT runs faster (that is, needs fewer cycles) than ADOPT on large DCOP problems, with savings of up to one order of magnitude.

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Conference proceedings 2009lving and Constraint Logic Programming, CSCLP 2008, held in Rome, Italy, in June 2008...The 9 revised full papers presented were carefully reviewed and selected from 14 initial submissions. The papers in this volume present original research results, as well as applications, in many aspects of const

FANG

From Marriages to Coalitions: A Soft CSP Approach,sent a general and expressive framework that is able to deal with distinct concepts of optimality by only changing the related c-semiring structure, instead of using different ad-hoc algorithms. At last, we propose an implementation of the classical OSM problem using integer linear programming tools.

江湖骗子