5977 search results - page 896 / 1196 » Hierarchical Performance Modeling for Distributed System Arc... |
184
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
We study the problem of dynamic spectrum sensing and access in cognitive radio systems as a partially observed Markov decision process (POMDP). A group of cognitive users cooperati...
227
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WSC
2000
15 years 8 months ago
2000
This paper discusses the use of simulation in a new context. Most often QUEST is viewed as a stand-alone simulation tool to analyze and understand shop floor behavior. It has rare...
174
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INFOCOM
2005
IEEE
16 years 8 days ago
2005
IEEE
Abstract— We consider a multi-class queueing system operating under the Discriminatory Processor-Sharing (DPS) discipline. The DPS discipline provides a natural approach for mode...
196
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HPDC
2010
IEEE
15 years 7 months ago
2010
IEEE
Large scale bioinformatics experiments are usually composed by a set of data flows generated by a chain of activities (programs or services) that may be modeled as scientific work...
177
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DAC
2006
ACM
16 years 7 months ago
2006
ACM
Existing approaches to timing analysis under uncertainty are based on restrictive assumptions. Statistical STA techniques assume that the full probabilistic distribution of parame...