4273 search results - page 722 / 855 » Improving proactive information systems |
161
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GLOBECOM
2008
IEEE
16 years 26 days ago
2008
IEEE
— A novel, practical and low-complexity multi-cell OFDMA downlink channel assignment method using a graphbased approach is proposed in this work. The inter-cell interference (ICI...
178
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HICSS
2008
IEEE
16 years 26 days ago
2008
IEEE
Online auctions are inherently dynamic. Online auction designs that internalize temporal changes in the economic environment are generally expected to perform better than static d...
174
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ICC
2008
IEEE
16 years 26 days ago
2008
IEEE
—Taking advantage of the frequency diversity and multiuser diversity in OFDMA based wireless networks, dynamic subcarrier assignment mechanisms have shown to be able to achieve m...
209
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ICIP
2008
IEEE
16 years 25 days ago
2008
IEEE
In this paper, we propose a Boosted Interactively Distributed Particle Filter (BIDPF) to address the problem of automatic multi-object tracking in the application of player tracki...
180
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ICPR
2008
IEEE
16 years 25 days ago
2008
IEEE
Visual dictionaries are widely employed in object recognition to map unordered bags of local region descriptors into feature vectors for image classification. Most visual dictiona...