366 search results - page 28 / 74 » Parallel MLEM on Multicore Architectures |
125
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CLUSTER
2008
IEEE
15 years 10 months ago
2008
IEEE
—The industry is now in agreement that the future of architecture design lies in multiple cores. As a consequence, all computer systems today, from embedded devices to petascale ...
109
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CISIS
2010
IEEE
15 years 9 months ago
2010
IEEE
Abstract—Program performance optimisations, feedbackdirected iterative compilation and auto-tuning systems [1] all assume a fixed estimation of execution time given a fixed inp...
141
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ICCS
2009
Springer
15 years 1 months ago
2009
Springer
The Jaccard/Tanimoto coefficient is an important workload, used in a large variety of problems including drug design fingerprinting, clustering analysis, similarity web searching a...
134
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ICPADS
2006
IEEE
15 years 10 months ago
2006
IEEE
The widening gap between processor and memory performance is the main bottleneck for modern computer systems to achieve high processor utilization. In this paper, we propose a new...
147
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PVLDB
2008
15 years 3 months ago
2008
Many commercial RDBMSs employ cost-based query optimization exploiting dynamic programming (DP) to efficiently generate the optimal query execution plan. However, optimization tim...