4273 search results - page 724 / 855 » Improving proactive information systems |
186
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INFOCOM
2007
IEEE
16 years 21 days ago
2007
IEEE
Abstract—In this paper we address the problem of energyefficient event detection in wireless sensor networks (WSNs). Duty cycling is a fundamental approach to conserving energy i...
214
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INFOCOM
2007
IEEE
16 years 21 days ago
2007
IEEE
— The performances in cooperative communications depend on careful resource allocation such as relay selection and power control, but traditional centralized resource allocation ...
183
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WISE
2007
Springer
16 years 20 days ago
2007
Springer
The increasing number of personal digital photos on the Web makes their management, retrieval and visualization a difficult task. To annotate these images using Semantic Web techno...
172
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CC
2007
Springer
16 years 17 days ago
2007
Springer
As the amount of data used by programs increases due to the growth of hardware storage capacity and computing power, efficient memory usage becomes a key factor for performance. Si...
261
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ICSE
2007
IEEE-ACM
16 years 16 days ago
2007
IEEE-ACM
Capturing the technical knowledge, contextual information, and rationale surrounding the design decisions underpinning system architectures can greatly improve the software develo...