2488 search results - page 44 / 498 » A Model for the Prediction of R-tree Performance |
149
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TIT
2011
15 years 1 months ago
2011
Motivated by a broad range of potential applications, we address the quantile prediction problem of real-valued time series. We present a sequential quantile forecasting model bas...
190
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ICASSP
2008
IEEE
16 years 19 days ago
2008
IEEE
A common technique to deploy linear prediction to nonstationary signals is time segmentation and local analysis. In [1], the temporal changes of linear prediction coefficients (L...
196
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SIGMETRICS
2011
ACM
14 years 9 months ago
2011
ACM
Branch taken rate and transition rate have been proposed as metrics to characterize the branch predictability. However, these two metrics may misclassify branches with regular his...
177
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ICSE
2011
IEEE-ACM
14 years 9 months ago
2011
IEEE-ACM
—Dynamic reconfiguration – the ability to hot swap a component, or to introduce a new component into the system – is essential to supporting evolutionary change in long-live ...
143
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IPPS
2009
IEEE
16 years 25 days ago
2009
IEEE
—In this paper, we analyze restrictions of traditional models affecting the accuracy of analytical prediction of the execution time of collective communication operations. In par...