1007 search results - page 25 / 202 » Worst-Case Optimal Algorithms for Parallel Query Processing |
105
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VLDB
1992
ACM
15 years 3 months ago
1992
ACM
Research in temporal databases has mainly focused on defining temporal data models by extending existing models, and developing access structures for temporal data. Little has bee...
104
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ATAL
2010
Springer
15 years 25 days ago
2010
Springer
In this paper, we propose a Quantified Distributed Constraint Optimization problem (QDCOP) that extends the framework of Distributed Constraint Optimization problems (DCOPs). DCOP...
APSCC
2008
IEEE
15 years 1 months ago
2008
IEEE
Service Level Agreements (SLAs) is currently one of the major research topics in Grid Computing. Among many system components for the supporting of SLA-aware Gridbased workflow, t...
GECCO
2007
Springer
15 years 5 months ago
2007
Springer
We consider multitask learning of visual concepts within genetic programming (GP) framework. The proposed method evolves a population of GP individuals, with each of them composed...
177
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ICDE
2007
IEEE
16 years 1 months ago
2007
IEEE
Skyline query processing has been investigated extensively in recent years, mostly for only one query reference point. An example of a single-source skyline query is to find hotel...