1957 search results - page 132 / 392 » Query Processing in Sensor Networks |
160
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ICASSP
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract –In this paper, a variational message passing framework is proposed for Markov random fields, which is computationally more efficient and admits wider applicability comp...
175
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DCOSS
2008
Springer
15 years 6 months ago
2008
Springer
Energy is one of the most crucial aspects in real deployments of mobile sensor networks. As a result of scarce resources, the duration of most real deployments can be limited to ju...
131
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ICASSP
2008
IEEE
15 years 11 months ago
2008
IEEE
We propose a simple and energy efficient distributed Change Detection scheme for sensor networks based on Page’s parametric CUSUM algorithm. The sensor observations are IID ove...
145
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ADHOC
2006
15 years 4 months ago
2006
This paper targets mobile telemedicine applications that can be supported using third generation (3G) cellular networks, to provide highly flexible medical services. On the other ...
127
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MIDDLEWARE
2007
Springer
15 years 10 months ago
2007
Springer
With the increased realisation of the benefits of studying environmental data, sensor networks are rapidly scaling in size, heterogeneity of data, and applications. In this paper...