8278 search results - page 487 / 1656 » Context-Aware Process Networks |
194
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DEXA
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. Sharing of structured data in decentralized environments is a challenging problem, especially in the absence of a global schema. Social network structures map network lin...
183
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DEXA
2007
Springer
16 years 1 months ago
2007
Springer
Due to the high frequency in location updates and the expensive cost of continuous query processing, server computation capacity and wireless communication bandwidth are the two li...
172
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ICCS
2007
Springer
16 years 1 months ago
2007
Springer
This paper discusses and compares several policies to place replicas in tree networks, subject to server capacity and QoS constraints. The client requests are known beforehand, wh...
207
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CLEANDB
2006
ACM
16 years 28 days ago
2006
ACM
Outliers are very common in the environmental data monitored by a sensor network consisting of many inexpensive, low fidelity, and frequently failed sensors. The limited battery ...
184
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AVSS
2005
IEEE
16 years 18 days ago
2005
IEEE
A framework is proposed that answers the following question: if a moving object is observed by one camera in a pan-tilt-zoom (PTZ) camera network, what other camera(s) might be fo...