5977 search results - page 864 / 1196 » Hierarchical Performance Modeling for Distributed System Arc... |
196
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ICDE
2005
IEEE
16 years 10 days ago
2005
IEEE
Current federated systems deploy cost-based query optimization mechanisms; i.e., the optimizer selects a global query plan with the lowest cost to execute. Thus, cost functions in...
203
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SPAA
1995
ACM
15 years 10 months ago
1995
ACM
For years, the computation rate of processors has been much faster than the access rate of memory banks, and this divergence in speeds has been constantly increasing in recent yea...
210
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SACMAT
2006
ACM
16 years 20 days ago
2006
ACM
We introduce the concept, model, and policy-specific algorithms for inferring new access control decisions from previous ones. Our secondary and approximate authorization model (...
180
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
We present an approach for tracking varying number of objects through both temporally and spatially significant occlusions. Our method builds on the idea of object permanence to r...
147
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HPCA
2008
IEEE
16 years 7 months ago
2008
IEEE
Recent advances in statistical inference and machine learning close the divide between simulation and classical optimization, thereby enabling more rigorous and robust microarchit...