1268 search results - page 212 / 254 » An Algorithm for Distributed Beacon Selection |
139
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SIGMOD
1995
ACM
15 years 5 months ago
1995
ACM
Text is a pervasive information type, and many applications require querying over text sources in addition to structured data. This paper studies the problem of query processing i...
141
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CCS
2008
ACM
15 years 3 months ago
2008
ACM
We propose an approach for the selective enforcement of access control restrictions in, possibly distributed, large data collections based on two basic concepts: i) flexible autho...
152
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EURONGI
2008
Springer
15 years 3 months ago
2008
Springer
The guaranteed delivery of critical data is an essential requirement in most Wireless Sensor Network (WSN) applications. The paucity of energy, communication, processing and storag...
117
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ACL
2006
15 years 3 months ago
2006
Event-based summarization attempts to select and organize the sentences in a summary with respect to the events or the sub-events that the sentences describe. Each event has its o...
130
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GRAPHICSINTERFACE
2004
15 years 3 months ago
2004
Much of the motion capture data used in animations, commercials, and video games is carefully segmented into distinct motions either at the time of capture or by hand after the ca...