3433 search results - page 202 / 687 » Heuristics for a bidding problem |
161
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HM
2005
Springer
16 years 4 days ago
2005
Springer
Abstract. The maximum diversity problem (MDP) consists in identifying, in a population, a subset of elements, characterized by a set of attributes, that present the most diverse ch...
163
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EVOW
2004
Springer
16 years 8 hour ago
2004
Springer
Cellular Genetic Algorithms (cGAs) are a subclass of Genetic Algorithms (GAs) in which the population diversity and exploration are enhanced thanks to the existence of small overla...
190
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PDP
2010
IEEE
15 years 12 months ago
2010
IEEE
- We present a parallel conjugate gradient solver for the Poisson problem optimized for multi-GPU platforms. Our approach includes a novel heuristic Poisson preconditioner well sui...
193
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CP
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. Selecting conformations for side-chains is an important subtask in building three-dimensional protein models. Side-chain placement is a difficult problem because of the l...
240
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AI
1998
Springer
15 years 11 months ago
1998
Springer
A variety of hybrid genetic algorithms has been recently proposed to address the vehicle routing problem with time windows (VRPTW), a problem known to be NP-hard. However, very few...