4117 search results - page 47 / 824 » On the Satisfiability of Complex Constraints |
113
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INFOCOM
2012
IEEE
13 years 2 months ago
2012
IEEE
—In this paper we study the resource allocation in OFDM-based cognitive radio (CR) networks, under the consideration of many practical limitations such as imperfect spectrum sens...
102
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AI
2004
Springer
15 years 5 months ago
2004
Springer
Constraints formalize the dependencies in a physical world in terms of a logical relation among several unknowns. Constraint satisfaction methods allow efficient navigation of larg...
AAAI
2004
15 years 1 months ago
2004
We study the computational complexity of reasoning with global constraints. We show that reasoning with such constraints is intractable in general. We then demonstrate how the sam...
109
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IJCAI
1993
15 years 1 months ago
1993
Constraint satisfaction problems involve finding values for problem variables that satisfy constraints on what combinations of values are permitted. They have applications in many...
AAAI
1994
15 years 1 months ago
1994
A constraint satisfaction problem (CSP) is a problem to find an assignment that satisfies given constraints. An interesting approach to CSP is a repair-based method that first gen...