4842 search results - page 521 / 969 » Combining Estimators to Improve Performance |
212
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NIPS
2008
15 years 8 months ago
2008
Policy gradient (PG) reinforcement learning algorithms have strong (local) convergence guarantees, but their learning performance is typically limited by a large variance in the e...
197
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FGCS
2007
15 years 7 months ago
2007
Developing Data Grids has increasingly become a major concern to make Grids attractive for a wide range of data-intensive applications. Storage subsystems are most likely to be a ...
229
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CCGRID
2010
IEEE
15 years 2 months ago
2010
IEEE
This paper discusses our experience in building SPIRE, an autonomic system for service provision. The architecture consists of a set of hosted Web Services subject to QoS constrain...
321
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SIGMOD
2005
ACM
16 years 7 months ago
2005
ACM
While traditional database systems optimize for performance on one-shot queries, emerging large-scale monitoring applications require continuous tracking of complex aggregates and...
215
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WSC
2000
15 years 8 months ago
2000
We compare the performance of five well-known truncation heuristics for mitigating the effects of initialization bias in the output analysis of steady-state simulations. Two of th...