6004 search results - page 663 / 1201 » Parallelizing query optimization |
155
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TKDE
1998
15 years 4 months ago
1998
—This paper describes a unified data model that represents multimedia, timeline, and simulation data utilizing a single set of related data modeling constructs. A uniform model f...
261
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DOLAP
2010
ACM
15 years 2 months ago
2010
ACM
Relational database systems have been the dominating technology to manage and analyze large data warehouses. Moreover, the ER model, the standard in database design, has a close r...
111
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IEEESCC
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper we describe a framework that supports runtime service discovery in both pull and push modes. Our framework supports service discovery based on structural and behavio...
125
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ISORC
2008
IEEE
15 years 11 months ago
2008
IEEE
Several approaches for scalable interest management (IM) within real-time distributed virtual environments (DVEs) have been proposed based upon some division of the data-space in ...
104
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CCGRID
2007
IEEE
15 years 11 months ago
2007
IEEE
Query-load (forwarding and answering) balancing in structured overlays is one of the most critical and least studied problems. It has been assumed that caching heuristics can take...