9683 search results - page 407 / 1937 » Query performance prediction |
137
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CIDR
2007
15 years 6 months ago
2007
We propose a radical approach to relational query processing that aims at automatically and consistently achieving a good performance on any memory hierarchy. We believe this auto...
180
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ICUIMC
2011
ACM
14 years 8 months ago
2011
ACM
Query localization is an improved extension of on-demand routing protocols for ad hoc networks. It makes use of prior routing histories to localize the query flood to a limited re...
120
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CGO
2005
IEEE
15 years 10 months ago
2005
IEEE
Optimization of a real world application BLAST is used to demonstrate the limitations of static and profile-guided optimizations and to highlight the potential of runtime optimiz...
154
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EUROPAR
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. We present PerfMiner, a system for the transparent collection, storage and presentation of thread-level hardware performance data across an entire cluster. Every sub-proc...
160
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SIGECOM
2006
ACM
15 years 11 months ago
2006
ACM
Structured peer-to-peer systems allow to administer large volumes of data. Several peers collaborate to generate a query result. Analyses of unstructured peer-to-peer systems, nam...