2279 search results - page 304 / 456 » Distributed Spectrum-Efficient Routing Algorithms in Wireles... |
144
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CIKM
2010
Springer
15 years 2 months ago
2010
Springer
Recently, the problem of efficiently supporting advanced query operators, such as nearest neighbor or range queries, over multidimensional data in widely distributed environments...
137
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ADHOC
2007
15 years 3 months ago
2007
We present a clustering technique addressing redundancy for bounded-distance clusters, which means being able to determine the minimum number of cluster-heads per node, and the ma...
121
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IPTPS
2005
Springer
15 years 9 months ago
2005
Springer
Stream-based overlay networks (SBONs) are one approach to implementing large-scale stream processing systems. A fundamental consideration in an SBON is that of service placement, ...
152
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ICASSP
2009
IEEE
15 years 10 months ago
2009
IEEE
In this paper, a data-driven extension of the variational algorithm is proposed. Based on a few selected sensors, target tracking is performed distributively without any informati...
116
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INFOCOM
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract—We study the problem of contour tracking with binary sensors, an important problem for monitoring spatial signals and tracking group targets. In particular, we track the...