4842 search results - page 158 / 969 » Combining Estimators to Improve Performance |
202
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PACT
1997
Springer
15 years 10 months ago
1997
Springer
A technique for estimating the cost of executing a loop nest in parallel (parallel start-up overhead) is described in this paper. This technique is of utmost importance for paralle...
228
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EDBT
2010
ACM
16 years 28 days ago
2010
ACM
Compressed bitmap indexes are increasingly used for efficiently querying very large and complex databases. The Word Aligned Hybrid (WAH) bitmap compression scheme is commonly rec...
188
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GLOBECOM
2007
IEEE
16 years 23 days ago
2007
IEEE
—In this paper, we present an iterative algorithm for channel complex gains estimation with inter-sub-carrierinterference (ICI) reduction in orthogonal-frequency-divisionmultiple...
162
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TC
2008
15 years 6 months ago
2008
While many block replacement algorithms for buffer caches have been proposed to address the wellknown drawbacks of the LRU algorithm, they are not robust and cannot maintain a cons...
161
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EUROSYS
2007
ACM
16 years 3 months ago
2007
ACM
We present a memory-aware load balancing (MALB) technique to dispatch transactions to replicas in a replicated database. Our MALB algorithm exploits knowledge of the working sets ...