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136
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HEURISTICS
2002
15 years 5 months ago
2002
A GRASP (greedy randomized adaptive search procedure) is a multi-start metaheuristic for combinatorial optimization. We study the probability distributions of solution time to a su...
183
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HEURISTICS
2002
15 years 5 months ago
2002
Hybrid metaheuristics have received considerable interest these recent years in the field of combinatorial optimization. A wide variety of hybrid approaches have been proposed in ...
145
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IOR
2002
15 years 5 months ago
2002
We describe a simple on-line heuristic for scheduling job-shops. We assume there is a fixed set of routes for the jobs, and many jobs, say N, on each route. The heuristic uses saf...
136
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GLOBECOM
2006
IEEE
15 years 12 months ago
2006
IEEE
— Impairments in wireless data communication due to time and location dependent errors can be overcome by using channel-adaptive techniques, like channel-aware scheduling or adap...
171
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EOR
2006
15 years 5 months ago
2006
We present a multistart heuristic for the uncapacitated facility location problem, based on a very successful method we originally developed for the p-median problem. We show exte...