679 search results - page 74 / 136 » Approximate Temporal Aggregation |
143
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NCA
2008
IEEE
15 years 20 days ago
2008
IEEE
The paper focuses on the study of solving the large-scale traveling salesman problem (TSP) based on neurodynamic programming. From this perspective, two methods, temporal differenc...
109
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DAMON
2009
Springer
15 years 7 months ago
2009
Springer
Database processes must be cache-efficient to effectively utilize modern hardware. In this paper, we analyze the importance of temporal locality and the resultant cache behavior ...
142
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IPSN
2007
Springer
15 years 6 months ago
2007
Springer
In this paper we propose a lightweight algorithm for constructing multi-resolution data representations for sensor networks. We compute, at each sensor node u, O(log n) aggregates...
138
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IPSN
2004
Springer
15 years 6 months ago
2004
Springer
The efficacy of data aggregation in sensor networks is a function of the degree of spatial correlation in the sensed phenomenon. While several data aggregation (i.e., routing with...
103
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MM
2009
ACM
15 years 7 months ago
2009
ACM
As more and more video content is made available and accessed on-demand, content and service providers face challenges of scale. Today’s delivery mechanisms, especially unicast,...