25937 search results - page 220 / 5188 » Geographic Information Systems |
175
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SSD
2009
Springer
16 years 1 months ago
2009
Springer
In the light of rapidly growing repositories capturing the movement trajectories of people in spacetime, the need for trajectory compression becomes obvious. This paper argues for ...
214
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LCN
2008
IEEE
16 years 1 months ago
2008
IEEE
—In vehicular ad-hoc networks (VANETs), mobility is one of key characteristics that have a significant effect on routing performance because it causes dynamic changes of network...
160
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ACISICIS
2007
IEEE
16 years 28 days ago
2007
IEEE
In the Internet-age, the geographical boundaries that have previously impinged upon inter-organisational collaborations have become decreasingly important. Of more importance for ...
184
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WAIM
2007
Springer
16 years 21 days ago
2007
Springer
We propose DHCS, a method of distributed, hierarchical clustering and summarization for online data analysis and mining in sensor networks. Different from the acquisition and aggre...
151
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IV
2006
IEEE
16 years 18 days ago
2006
IEEE
This article describes a particular use of ontologies for visualising maps in a browser window. Geographic data are represented as instances of concepts in an ontology of transpor...