72 search results - page 8 / 15 » Straight-path queries in trajectory data |
135
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W2GIS
2005
Springer
15 years 11 months ago
2005
Springer
The history management of vehicles is important in telematics applications. To process queries for history data, trajectories, we generally use trajectory-preserving index schemes ...
171
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CDB
2004
Springer
15 years 11 months ago
2004
Springer
Moving objects are currently represented in databases by means of an explicit representation of their trajectory. However from a physical point of view, or more specifically accor...
264
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ICDE
2002
IEEE
16 years 7 months ago
2002
IEEE
We investigate techniques for analysis and retrieval of object trajectories in a two or three dimensional space. Such kind of data usually contain a great amount of noise, that ma...
171
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GIS
2008
ACM
15 years 6 months ago
2008
ACM
The use of centralized, real-time position tracking is proliferating in the areas of logistics and public transportation. Real-time positions can be used to provide up-to-date inf...
269
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GIS
2008
ACM
16 years 6 months ago
2008
ACM
We report on our experience from design and implementation of a powerful map application for managing, querying and visualizing evolving locations of moving objects. Instead of bu...