5154 search results - page 312 / 1031 » Modelling online education |
181
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CCR
2007
15 years 7 months ago
2007
While multi-player online games are very successful, their fast deployment suffers from their server-based architecture. Indeed, servers both limit the scalability of the games a...
262
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SIGMETRICS
2012
ACM
13 years 10 months ago
2012
ACM
Energy efficiency and power capping remain growing concerns in server systems. Online applications continue to evolve with new features and dynamic clientdirected processing, res...
335
Voted
SIGMOD
2006
ACM
16 years 7 months ago
2006
ACM
Data stream applications have made use of statistical summaries to reason about the data using nonparametric tools such as histograms, heavy hitters, and join sizes. However, rela...
322
Voted
ICDE
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper describes how to fit fractal models, online, on IP traffic data streams. Our approach relies on maintaining a sketch of the data stream and fitting straight lines: it y...
176
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LSSC
2005
Springer
16 years 29 days ago
2005
Springer
Abstract. A nonlinear anaerobic digester model of wastewater treatment plants is considered. The stabilizability of the dynamic system is studied and a continuous stabilizing feedb...