1672 search results - page 160 / 335 » Optimizing Monitoring Queries over Distributed Data |
180
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MIDDLEWARE
2005
Springer
15 years 12 months ago
2005
Springer
These last years, the evolution of nomadic terminals and mobile networks has yield to the development of the ubiquitous computing. In this context, actual query evaluation and opt...
308
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ICDE
2008
IEEE
16 years 7 months ago
2008
IEEE
In this paper we explore database segmentation in the context of a column-store DBMS targeted at a scientific database. We present a novel hardware- and scheme-oblivious segmentati...
184
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CCGRID
2006
IEEE
15 years 10 months ago
2006
IEEE
Next-generation e-Science applications will require the ability to transfer information at high data rates between distributed computing centers and data repositories. A LambdaGri...
226
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ICDE
2012
IEEE
13 years 9 months ago
2012
IEEE
— Accurate query performance prediction (QPP) is central to effective resource management, query optimization and query scheduling. Analytical cost models, used in current genera...
297
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ICDE
2007
IEEE
16 years 7 months ago
2007
IEEE
Keyword search is a familiar and potentially effective way to find information of interest that is "locked" inside relational databases. Current work has generally assum...