8312 search results - page 1374 / 1663 » Performance data collection using a hybrid approach |
145
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TWC
2008
15 years 6 months ago
2008
Multiuser downlink beamforming under quality of service (QoS) constraints has attracted considerable interest in recent years, because it is particularly appealing from a network o...
188
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ACL
2011
14 years 10 months ago
2011
Standard algorithms for template-based information extraction (IE) require predefined template schemas, and often labeled data, to learn to extract their slot fillers (e.g., an ...
204
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ECIR
2011
Springer
14 years 10 months ago
2011
Springer
Abstract. As retrieval systems become more complex, learning to rank approaches are being developed to automatically tune their parameters. Using online learning to rank approaches...
214
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
In this paper, we propose an unsupervised approach to select representative face samples (models) from raw videos and build an appearance-based face recognition system. The approa...
161
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HIPEAC
2009
Springer
16 years 1 months ago
2009
Springer
Process variations, which lead to timing and power variations across identically-designed components, have been identified as one of the key future design challenges by the semico...