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» On the Satisfiability of Complex Constraints
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CONSTRAINTS
2007
93views more  CONSTRAINTS 2007»
15 years 6 months ago
Arc-B-consistency of the Inter-distance Constraint
We study the “inter-distance constraint”, also known as the global minimum distance constraint, that ensures that the distance between any pair of variables is at least equal ...
Konstantin Artiouchine, Philippe Baptiste
GLOBECOM
2007
IEEE
15 years 10 months ago
Complex Nakagami Channel Simulator with Accurate Phase and Auto-Correlation Properties
Accurate and systematic channel simulation technique is critical for performance verification of digital transceiver design over wireless channels. Despite the abundant results on ...
Yao Ma, Dongbo Zhang
KRDB
2001
110views Database» more  KRDB 2001»
15 years 7 months ago
Path Constraints from a Modal Logic Point of View
We analyze several classes of path constraints for semistructured data in a unified framework and prove some decidability and complexity results for these constraints by embedding...
Natasha Alechina, Stéphane Demri, Maarten d...
IJCAI
1997
15 years 7 months ago
Constraint Satisfaction over Connected Row Convex Constraints
This paper studies constraint satisfaction over connected row-convex (CRC) constraints. It shows that CRC constraints are closed under composition, intersection, and transposition...
Yves Deville, Olivier Barette, Pascal Van Hentenry...
CEEMAS
2003
Springer
15 years 11 months ago
Towards Motivation-Based Decisions for Worth Goals
In this paper we present a motivational mechanism to generate and determine the worth of goals and to represent various constraints involved in satisfying a goal. The work builds o...
Stephen J. Munroe, Michael Luck, Mark d'Inverno