784 search results - page 126 / 157 » Multiobjective optimization for dynamic environments |
115
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CCGRID
2008
IEEE
15 years 8 months ago
2008
IEEE
—Large scale production grids are a major case for autonomic computing. Following the classical definition of Kephart, an autonomic computing system should optimize its own beha...
132
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ICDE
2005
IEEE
15 years 7 months ago
2005
IEEE
Current federated systems deploy cost-based query optimization mechanisms; i.e., the optimizer selects a global query plan with the lowest cost to execute. Thus, cost functions in...
114
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SIGMOD
1999
ACM
15 years 5 months ago
1999
ACM
Several techniques that compute the join between two spatial datasets have been proposed during the last decade. Among these methods, some consider existing indices for the joined...
133
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GECCO
2006
Springer
15 years 5 months ago
2006
Springer
The impact of learning on evolution in dynamic environments undergoes recognized stages of the Baldwin Effect although its cause is not clear. To identify it experimentally, we de...
112
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CCGRID
2001
IEEE
15 years 5 months ago
2001
IEEE
High performance computing on parallel architectures currently uses different approaches depending on the hardory model of the architecture, the abstraction level of the programmi...