2799 search results - page 393 / 560 » The regenerator location problem |
261
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SIGMOD
2006
ACM
16 years 6 months ago
2006
ACM
Rapid advancements in positioning systems and wireless communications enable accurate tracking of continuously moving objects. This development poses new challenges to database te...
144
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SIGMOD
2002
ACM
16 years 6 months ago
2002
ACM
Scaling up to the enormous and growing Internet population with unpredictable usage patterns, Ecommerce applications face severe challenges in cost and manageability, especially f...
169
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EDBT
2002
ACM
16 years 6 months ago
2002
ACM
Abstract. This work addresses the problem of querying moving objects databases. which capture the inherent uncertainty associated with the location of moving point objects. We addr...
132
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EDBT
2008
ACM
16 years 6 months ago
2008
ACM
To carry out work assignments, small groups distributed within a larger enterprise often need to share documents among themselves while shielding those documents from others'...
144
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EDBT
2008
ACM
16 years 6 months ago
2008
ACM
We consider an environment of numerous moving objects, equipped with location-sensing devices and capable of communicating with a central coordinator. In this setting, we investig...