5785 search results - page 855 / 1157 » Approximability of Probability Distributions |
168
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SECON
2007
IEEE
16 years 27 days ago
2007
IEEE
Abstract— While physical layer capture has been observed in real implementations of wireless devices which randomly accessing shared channels, fair rate control algorithms based ...
209
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ICCS
2007
Springer
16 years 23 days ago
2007
Springer
We present a Dynamic Data Driven Application System (DDDAS) to track 2D shapes across large pose variations by learning non-linear shape manifold as overlapping, piecewise linear s...
207
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INFOCOM
2006
IEEE
16 years 19 days ago
2006
IEEE
— Opportunistic spectrum access and adaptive power management are effective techniques to improve throughput, delay performance, and energy efficiency for wireless networks. In ...
180
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MOBICOM
2006
ACM
16 years 17 days ago
2006
ACM
Mobile sensors cover more area over a period of time than the same number of stationary sensors. However, the quality of coverage achieved by mobile sensors depends on the velocit...
181
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SIGIR
2005
ACM
16 years 5 days ago
2005
ACM
We introduce a new model for semantic annotation and retrieval from image databases. The new model is based on a probabilistic formulation that poses annotation and retrieval as c...