1278 search results - page 96 / 256 » Design and Analysis of Parametric Query Optimization Algorit... |
148
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DMG
2005
Springer
15 years 8 months ago
2005
Springer
Grid services provide an important abstract layer on top of heterogeneous components (hardware and software) that take part into a grid environment. We are developing a data grid s...
109
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EMO
2006
Springer
15 years 6 months ago
2006
Springer
In this paper, we propose a new conceptual method for the design, investigation, and evaluation of multi-objective variation operators for evolutionary multi-objective algorithms. ...
136
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GEOINFO
2003
15 years 4 months ago
2003
Relational index structures, as for instance the Relational Interval Tree, the Relational R-Tree, or the Linear Quadtree, support efficient processing of queries on top of existing...
233
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ATAL
2005
Springer
15 years 8 months ago
2005
Springer
Negotiation techniques have been demonstrated to be effective in solving complex multi-objective problems. When the optimization process operates on continuous variables, it can b...
104
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PODS
2010
ACM
15 years 7 months ago
2010
ACM
A fundamental problem in data management is to draw a sample of a large data set, for approximate query answering, selectivity estimation, and query planning. With large, streamin...