1487 search results - page 109 / 298 » Information assurance in sensor networks |
184
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CISS
2008
IEEE
16 years 24 days ago
2008
IEEE
Abstract – In this paper, a variational message passing framework is proposed for Markov random fields. Analogous to the traditional belief propagation algorithm, variational mes...
153
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CORR
2006
Springer
15 years 6 months ago
2006
Springer
Gossip algorithms for aggregation have recently received significant attention for sensor network applications because of their simplicity and robustness in noisy and uncertain en...
162
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IFIP
2003
Springer
15 years 11 months ago
2003
Springer
A fundamental issue in the design of a wireless sensor network is to devise mechanisms to make efficient use of its energy, and thus, extend its lifetime. The information about th...
WWW
2007
ACM
16 years 7 months ago
2007
ACM
The environment generated media (EGM) are defined here as being generated from a massive amount of and/or incomprehensible environmental data by compressing them into averages or ...
170
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KES
2008
Springer
15 years 6 months ago
2008
Springer
Wireless sensor networks are widely used in environmental applications, like forest fire detection. Although forest fires occur relatively rarely, their number is increasing in Eur...