2687 search results - page 459 / 538 » Supporting views in data stream management systems |
175
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ICC
2000
IEEE
15 years 10 months ago
2000
IEEE
—Owing to the absence of any static support structure, Ad-hoc networks are prone to link failures. The ‘shortest path seeking’ routing protocols may not lead to stable routes...
192
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VISUAL
1999
Springer
15 years 10 months ago
1999
Springer
The FRAMES project is developing a system for video database search, content-based retrieval, and virtual video program synthesis. For dynamic synthesis applications, a video progr...
154
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EDBT
2009
ACM
15 years 10 months ago
2009
ACM
We investigate the problem of refining SQL queries to satisfy cardinality constraints on the query result. This has applications to the many/few answers problems often faced by da...
172
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CCGRID
2004
IEEE
15 years 10 months ago
2004
IEEE
We present a method for the efficient access to parts of remote files. The efficiency is achieved by using a file format independent compact pattern description, that allows to re...
165
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CSE
2009
IEEE
15 years 9 months ago
2009
IEEE
Fault tolerance is a constant concern in data centers where servers have to run with a minimal level of failures. Changes on the operating conditions or on server demands, and var...