552 search results - page 80 / 111 » Accuracy-aware data modeling in sensor networks |
159
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SUTC
2006
IEEE
15 years 10 months ago
2006
IEEE
Design aspects and software modelling for ubiquitous real-time camera system are described in this paper. We propose system architecture using a network of inexpensive cameras and...
119
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JCP
2006
15 years 4 months ago
2006
Abstract-- The paper details a scheme for lossless compression of short data series larger than 50 Bytes. The method uses arithmetic coding and context modeling with a low-complexi...
123
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DAGSTUHL
2007
15 years 5 months ago
2007
With the emergence of wireless sensor networks, the issues of event recognition and processing have been partially shifted into the embedded domain. New processing capabilities on...
144
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SIGMOD
2004
ACM
15 years 9 months ago
2004
ACM
Data items are often associated with a location in which they are present or collected, and their relevance or in uence decays with their distance. Aggregate values over such data...
163
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TSP
2012
13 years 11 months ago
2012
—We consider distributed estimation of the inverse covariance matrix in Gaussian graphical models. These models factorize the multivariate distribution and allow for efficient d...