4557 search results - page 199 / 912 » A performance evaluation of local descriptors |
183
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Although personalized search has been proposed for many years and many personalization strategies have been investigated, it is still unclear whether personalization is consistent...
176
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SIGMOD
2008
ACM
15 years 6 months ago
2008
ACM
We consider the problem of evaluating multiple overlapping queries defined on data streams, where each query is a conjunction of multiple filters and each filter may be shared acr...
186
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MOBICOM
2006
ACM
16 years 13 days ago
2006
ACM
High-speed wireless backbones have the potential to replace or complement wired connections. This paper provides a comprehensive network and transport layer performance evaluation...
180
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IWCMC
2006
ACM
16 years 13 days ago
2006
ACM
Multi-hop relaying is an important concept in tackling the inherent problems of limited capacity and coverage in cellular networks. It helps to solve the dead-spots problem and to...
168
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MOBICOM
2010
ACM
15 years 6 months ago
2010
ACM
Multi-User MIMO promises to increase the spectral efficiency of next generation wireless systems and is currently being incorporated in future industry standards. Although a signi...