1071 search results - page 34 / 215 » A Data Model for Moving Objects Supporting Aggregation |
120
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DASFAA
1993
IEEE
15 years 6 months ago
1993
IEEE
: Entities in engineering design databases need to evolve in both structure and behavior. Such a need is not well addressed by object-oriented data models based on the class concep...
122
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ICDE
2010
IEEE
15 years 8 months ago
2010
IEEE
— Previous studies on supporting keyword queries in RDBMSs provide users with a ranked list of relevant linked structures (e.g. joined tuples) or individual tuples. In this paper...
124
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CRV
2006
IEEE
15 years 5 months ago
2006
IEEE
Computational models of visual attention result in considerable data compression by eliminating processing on regions likely to be devoid of meaningful content. While saliency map...
118
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WSNA
2003
ACM
15 years 7 months ago
2003
ACM
—In a sensor network, data routing is tightly coupled to the needs of a sensing task, and hence the application semantics. This paper introduces the novel idea of information-dir...
101
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ICIP
2005
IEEE
16 years 3 months ago
2005
IEEE
This paper proposes a novel method to detect flames in video by processing the data generated by an ordinary camera monitoring a scene. In addition to ordinary motion and color cl...