6039 search results - page 988 / 1208 » The Function Space of an Activity |
127
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— In an OFDM system, channel estimation can be considered as sampling the time-frequency response of the channel through a number of known pilot symbols placed across the time-fr...
132
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— We consider energy efficient packet forwarding with quality-of-service (QoS) guarantee for wireless sensor networks (WSNs). In most existing wireless network protocols, route ...
123
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ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
Surface gradients are useful to surface reconstruction in single view modeling, shape-from-shading, and photometric stereo. Previous algorithms minimize a complex, nonlinear energ...
158
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ICDE
2007
IEEE
15 years 11 months ago
2007
IEEE
Moving objects are becoming increasingly attractive to the data mining community due to continuous advances in technologies like GPS, mobile computers, and wireless communication ...
146
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ICDM
2007
IEEE
15 years 11 months ago
2007
IEEE
Frequent itemsets mining is a popular framework for pattern discovery. In this framework, given a database of customer transactions, the task is to unearth all patterns in the for...