1449 search results - page 52 / 290 » Modeling and Querying Moving Objects |
JISE
2000
15 years 4 months ago
2000
PERCOM
2010
ACM
15 years 2 months ago
2010
ACM
126
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COMPGEOM
2004
ACM
15 years 9 months ago
2004
ACM
We propose a generic computational framework for maintaining a discrete geometric structure defined by a collection of static and mobile objects. We assume that the mobile object...
130
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MOBIDE
2010
ACM
15 years 4 months ago
2010
ACM
Traditional location-based services recommend nearest objects to the user by considering their spatial proximity. However, an object not only has its distance but also has its dir...
138
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SEBD
2007
15 years 5 months ago
2007
We consider the problem of query containment over an object data model derived from F-logic. F-logic has generated considerable interest commercially, in the academia, and within ...