Browsing by Author "Sideris, A."
Now showing items 1-4 of 4
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Conference Object
Constraint propagation in propositional planning
Sideris, A.; Dimopoulos, Yannis (2010)Planning as Satisfiability is a most successful approach to optimal propositional planning. It draws its strength from the efficiency of state-of-the-art propositional satisfiability solvers, combined with the utilization ...
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Conference Object
Heuristic guided optimization for propositional planning
Sideris, A.; Dimopoulos, Yannis (AAAI press, 2014)Planning as Satisfiability is an important approach to Propositional Planning. A serious drawback of the method is its limited scalability, as the instances that arise from large planning problems are often too hard for ...
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Article
Propositional planning as optimization
Sideris, A.; Dimopoulos, Yannis (2012)Planning as Satisfiability is a most successful approach to optimal propositional planning. Although optimality is highly desirable, for large problems it comes at a high, often prohibitive, computational cost. This paper ...
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Article
Towards local search for answer sets
Dimopoulos, Yannis; Sideris, A. (2002)Answer set programming has emerged as a new important paradigm for declarative problem solving. It relies on algorithms that compute the stable models of a logic program, a problem that is, in the worst-case, intractable. ...