42 search results - page 4 / 9 » Improving Scalability of OpenMP Applications on Multi-core S... |
163
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ASPLOS
2008
ACM
15 years 7 months ago
2008
ACM
Parallel and concurrent garbage collectors are increasingly employed by managed runtime environments (MREs) to maintain scalability, as multi-core architectures and multi-threaded...
167
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DEBS
2007
ACM
15 years 8 months ago
2007
ACM
Content-based publish/subscribe systems allow matching the content of events with predicates in the subscriptions. However, most existing systems only allow a limited set of opera...
263
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GIS
2005
ACM
16 years 6 months ago
2005
ACM
The R*-tree, as a state-of-the-art spatial index, has already found its way into commercial systems like Oracle. In this paper, we aim at improving query performance of the R*tree...
161
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SIGIR
2005
ACM
15 years 10 months ago
2005
ACM
Collection selection has been a research issue for years. Typically, in related work, precomputed statistics are employed in order to estimate the expected result quality of each ...
149
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CIDR
2007
15 years 6 months ago
2007
Fragmentation leads to unpredictable and degraded application performance. While these problems have been studied in detail for desktop filesystem workloads, this study examines n...