2083 search results - page 200 / 417 » Semantic information and sensor networks |
168
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ICDCS
2005
IEEE
16 years 5 days ago
2005
IEEE
This paper presents MobiQuery, a spatiotemporal query service that allows mobile users to periodically gather information from their surrounding areas through a wireless sensor ne...
175
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TPDS
2008
15 years 6 months ago
2008
We study the problem of constructing a data gathering tree over a wireless sensor network in order to minimize the total energy for compressing and transporting information from a ...
206
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INFOCOM
2007
IEEE
16 years 26 days ago
2007
IEEE
— This paper studies the tradeoff between energy consumption and application performance in wireless sensor networks by investigating the interaction between network lifetime max...
200
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MOBIHOC
2004
ACM
16 years 6 months ago
2004
ACM
Clock synchronization is a crucial basic service in typical sensor networks, since the observations of distributed sensors more often than not need to be ordered ("a happened...
177
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
We present a new dense multi-view registration technique for wide-baseline video/images that integrates a parametric optical flowbased approach with a sparse set of feature corres...