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CONSTRAINTS
1998
112views more  CONSTRAINTS 1998»
13 years 8 months ago
Temporal Constraints: A Survey
Abstract. Temporal Constraint Satisfaction is an information technology useful for representing and answering queries about the times of events and the temporal relations between t...
Eddie Schwalb, Lluís Vila
CPAIOR
2006
Springer
13 years 10 months ago
Conflict-Directed A* Search for Soft Constraints
As many real-world problems involve user preferences, costs, or probabilities, constraint satisfaction has been extended to optimization by generalizing hard constraints to soft co...
Martin Sachenbacher, Brian C. Williams
ECAI
2000
Springer
14 years 25 days ago
A Framework for Dynamic Constraint Reasoning using Procedural Constraints
Many complex real-world decision problems, such as planning, contain an underlying constraint reasoning problem. The feasibility of a solution candidate then depends on the consis...
Ari K. Jónsson, Jeremy Frank
CP
2004
Springer
14 years 1 months ago
Computing the Frequency of Partial Orders
In this paper we study four algorithms for computing the frequency of a given partial order. Here the frequency of a partial order is the number of standard labellings respecting t...
Marc R. C. van Dongen
AAAI
1996
13 years 9 months ago
A Graph-Based Method for Improving GSAT
GSAT is a randomized greedy local repair procedure that was introduced for solving propositional satis ability and constraint satisfaction problems. We present an improvement to G...
Kalev Kask, Rina Dechter