16596 search results - page 420 / 3320 » Generalized Assignment Problems |
177
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EVOW
2005
Springer
16 years 1 months ago
2005
Springer
We show how an evolutionary algorithm can successfully be used to evolve a set of difficult to solve symmetric travelling salesman problem instances for two variants of the Lin-Ker...
236
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ESA
2001
Springer
16 years 1 days ago
2001
Springer
In this paper we describe a general grouping technique to devise faster and simpler approximation schemes for several scheduling problems. We illustrate the technique on two diff...
219
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COCOON
2004
Springer
15 years 11 months ago
2004
Springer
In this work, we study an extension of the k-center facility location problem, where centers are required to service a minimum of clients. This problem is motivated by requirement...
189
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CORR
2007
Springer
15 years 7 months ago
2007
Springer
We present an exactly solvable random-subcube model inspired by the structure of hard constraint satisfaction and optimization problems. Our model reproduces the structure of the s...
203
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ECAI
2004
Springer
16 years 28 days ago
2004
Springer
Distributed constraint satisfaction, in its most general acceptation, involves a collection of agents solving local constraint satisfaction subproblems, and a communication protoco...