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UAI
2004
13 years 7 months ago
2004
Probabilistic inference problems arise naturally in distributed systems such as sensor networks and teams of mobile robots. Inference algorithms that use message passing are a nat...
ICASSP
2009
IEEE
14 years 1 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...
WICON
2008
13 years 7 months ago
2008
In recent years, wireless sensor networking has shown great promise in applications ranging from industrial control, environmental monitoring and inventory tracking. Given the res...
ISCAPDCS
2007
13 years 7 months ago
2007
The coverage problem is of great interest for many sensor network applications, for example, detection of intruders in the sensor field. Topological changes in sensor networks ma...
SEFM
2008
IEEE
14 years 19 days ago
2008
IEEE
The only practical way to test distributed messagepassing systems is to use local testing. In this approach, used in formalisms such as concurrent TTCN-3, some components are repl...