10148 search results - page 1889 / 2030 » Optimal sub-graphical models |
130
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ICASSP
2009
IEEE
15 years 2 months ago
2009
IEEE
Belief propagation is a popular global optimization technique for many computer vision problems. However, it requires extensive computation due to the iterative message passing op...
129
Voted
ICASSP
2009
IEEE
15 years 2 months ago
2009
IEEE
We consider the problem of configuring classifier trees in distributed stream mining system. The configuration involves selecting appropriate false-alarm detection tradeoffs for e...
156
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ICC
2009
IEEE
15 years 2 months ago
2009
IEEE
Abstract-- Wireless sensor networks (WSNs) require energyef cient protocols to improve the network lifetime. In this work, we adopt a cross-layer strategy that considers routing an...
166
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ICC
2009
IEEE
15 years 2 months ago
2009
IEEE
Compared to conventional wireless sensor networks (WSNs) that are operated based on the client-server computing model, mobile agent (MA) systems provide new capabilities for energy...
135
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ICC
2009
IEEE
15 years 2 months ago
2009
IEEE
We propose a comprehensive theoretical framework to evaluate reliability and energy consumption of distributed source coding (DSC) in wireless sensor networks (WSNs) applications. ...