14161 search results - page 225 / 2833 » On generalized middle-level problem |
153
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GECCO
2007
Springer
16 years 20 days ago
2007
Springer
We analyze the performance of evolutionary algorithms on various matroid optimization problems that encompass a vast number of efficiently solvable as well as NP-hard combinatoria...
163
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GECCO
2007
Springer
16 years 20 days ago
2007
Springer
The bin packing problem (BPP) is a real-world problem that arises in different industrial applications related to minimization of space or time. The aim of this research is to au...
171
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SAC
2005
ACM
16 years 2 days ago
2005
ACM
In this paper, we propose a multi-agent approach for solving a class of optimization problems involving expensive resources, where monolithic local search schemes perform miserabl...
153
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GECCO
2005
Springer
16 years 23 hour ago
2005
Springer
A hybrid evolutionary algorithm (EA) for the p-median problem consist of two stages, each of which is a steady-state hybrid EA. These EAs encode selections of medians as subsets o...
169
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FOCS
2003
IEEE
15 years 11 months ago
2003
IEEE
We give a complexity theoretic classification of homomorphism problems for graphs and, more generally, relational structures obtained by restricting the left hand side structure ...