2027 search results - page 151 / 406 » An Adaptive Query Execution System for Data Integration |
145
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SDM
2009
SIAM
16 years 2 months ago
2009
SIAM
Query-based web search is an integral part of many people’s daily activities. Most do not realize that their search history can be used to identify them (and their interests). I...
270
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ICCS
2007
Springer
15 years 9 months ago
2007
Springer
Scientific workflows have gained great momentum in recent years due to their critical roles in e-Science and cyberinfrastructure applications. However, some tasks of a scientific w...
137
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ICCS
2007
Springer
15 years 11 months ago
2007
Springer
Abstract. This paper reviews recent developments in our project that are focused on dynamic data-driven methods for efficient and reliable simulation based optimization, which may...
136
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HPDC
2002
IEEE
15 years 10 months ago
2002
IEEE
We describe a decentralized, adaptive mechanism for replica location in wide-area distributed systems. Unlike traditional, hierarchical (e.g, DNS) and more recent (e.g., CAN, Chor...
142
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CCGRID
2007
IEEE
15 years 11 months ago
2007
IEEE
Malleability enables a parallel application’s execution system to split or merge processes modifying granularity. While process migration is widely used to adapt applications to...