17770 search results - page 3352 / 3554 » A Generalization of Forward-Backward Algorithm |
206
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MMSEC
2006
ACM
16 years 14 days ago
2006
ACM
In this paper, we introduce to the special domain of image annotation watermarking, based on embedding of hierarchical data related to objects into user-selected areas on an image...
177
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MOBICOM
2006
ACM
16 years 14 days ago
2006
ACM
It was recently reported that all known face and combined greedy-face routing variants cannot guarantee message delivery in arbitrary undirected planar graphs. The purpose of this...
172
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MOBICOM
2006
ACM
16 years 14 days ago
2006
ACM
Flash crowds and high concentrations of users in wireless LANs (WLANs) cause significant interference problems and unsustainable load at access points. This leads to poor connect...
161
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MOBICOM
2006
ACM
16 years 14 days ago
2006
ACM
We study the problem of information brokerage in sensor networks, where information consumers (sinks, users) search for data acquired by information producers (sources). Innetwork...
211
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MOBIDE
2006
ACM
16 years 14 days ago
2006
ACM
Mobile and pervasive applications frequently rely on devices such as RFID antennas or sensors (light, temperature, motion) to provide them information about the physical world. Th...