14782 search results - page 2578 / 2957 » Activities in Object Bases |
204
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MDM
2005
Springer
16 years 11 days ago
2005
Springer
This paper introduces a new family of Generic and Progressive algorithms (GPAC, for short) for continuous mobile queries over mobile objects. GPAC provides a general skeleton that...
169
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OOPSLA
2005
Springer
16 years 11 days ago
2005
Springer
As a value flows across the boundary between interoperating languages, it must be checked and converted to fit the types and representations of the target language. For simple f...
187
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SCALESPACE
2005
Springer
16 years 11 days ago
2005
Springer
In this paper we propose a new motion estimator for image sequences depicting fluid flows. The proposed estimator is based on the Helmholtz decomposition of vector fields. This ...
172
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SEMWEB
2005
Springer
16 years 11 days ago
2005
Springer
Situation awareness involves the identification and monitoring of relationships among objects participating in an evolving situation. This problem in general is intractable (i.e.,...
224
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SPIRE
2005
Springer
16 years 11 days ago
2005
Springer
Proximity searching consists in retrieving from a database, objects that are close to a query. For this type of searching problem, the most general model is the metric space, where...