315 search results - page 41 / 63 » Runtime Optimization of Continuous Queries |
121
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EDBT
2010
ACM
15 years 8 months ago
2010
ACM
Schemas, and more generally metadata specifying structural and semantic constraints, are invaluable in data management. They facilitate conceptual design and enable checking of da...
DEXA
2004
Springer
15 years 6 months ago
2004
Springer
Much work has been done on characterizing the workload of a database system. Previous studies focused on providing different types of statistical summaries, and modeling the run-ti...
109
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DEBS
2003
ACM
15 years 6 months ago
2003
ACM
Join algorithms must be re-designed when processing stream data instead of persistently stored data. Data streams are potentially infinite and the query result is expected to be ...
IPPS
2003
IEEE
15 years 6 months ago
2003
IEEE
This work targets the emerging use of software component technology for high-performance scientific parallel and distributed computing. While component software engineering will ...
136
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IEEEPACT
2009
IEEE
14 years 11 months ago
2009
IEEE
As the gap between processor and memory continues to grow, memory performance becomes a key performance bottleneck for many applications. Compilers therefore increasingly seek to m...