261 search results - page 31 / 53 » Supporting uncertainty in moving objects in network database... |
250
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ICDE
2004
IEEE
16 years 2 months ago
2004
IEEE
Moving objects (e.g., vehicles in road networks) continuously generate large amounts of spatio-temporal information in the form of data streams. Efficient management of such strea...
117
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EDBT
2006
ACM
16 years 1 months ago
2006
ACM
The aim of this paper is to demonstrate Hermes, a robust framework capable of aiding a spatio-temporal database developer in modeling, constructing and querying a database with dyn...
134
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HOTOS
1993
IEEE
15 years 5 months ago
1993
IEEE
I argue against trying to solve the problem of clustering objects into disk pages. Instead, I propose that objects be fetched in groups that may be specific to an application or ...
110
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DBISP2P
2004
Springer
15 years 6 months ago
2004
Springer
In this paper we examine the dissemination of reports about resources in mobile networks with hotspots, where hotspots, vehicles and sensors communicate with each other via short-r...
ECIR
1998
Springer
15 years 2 months ago
1998
Springer
Modern extensible database systems support multimedia data through ADTs. However, because of the problems with multimedia query formulation, this support is not sufficient. Multim...