904 search results - page 17 / 181 » Adaptive sampling for sensor networks |
AI
2007
Springer
15 years 3 months ago
2007
Springer
Importance sampling-based algorithms are a popular alternative when Bayesian network models are too large or too complex for exact algorithms. However, importance sampling is sensi...
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ETT
2002
14 years 9 months ago
2002
In this paper, a method is presented for the efficient estimation of rare-event (buffer overflow) probabilities in queueing networks using importance sampling. Unlike previously pr...
JAIR
2000
14 years 9 months ago
2000
JSAC
2006
14 years 9 months ago
2006
Abstract--In this paper, we consider a many-to-one sensor network where a large number of sensors are deployed to monitor a physical environment. We explore sensor activity managem...
MOBISYS
2004
ACM
15 years 9 months ago
2004
ACM
ZebraNet is a mobile, wireless sensor network in which nodes move throughout an environment working to gather and process information about their surroundings [10]. As in many sen...