3088 search results - page 310 / 618 » Online Passive-Aggressive Algorithms |
176
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
A codebook based limited feedback strategy is a practical way to obtain partial channel state information at the transmitter in a precoded multiple-input multiple-output (MIMO) wi...
157
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COCOON
2005
Springer
16 years 6 days ago
2005
Springer
Abstract. We investigate the online exploration problem of a shortsighted mobile robot moving in an unknown cellular room without obstacles. The robot has a very limited sensor; it...
161
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MM
2004
ACM
16 years 2 days ago
2004
ACM
This paper considers the problems of feature variation and concept uncertainty in typical learning-based video semantic classification schemes. We proposed a new online semantic c...
199
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DIM
2009
ACM
15 years 11 months ago
2009
ACM
For e-commerce companies providing online services, fraudulent access resulting from theft of identity credentials is a serious concern. Such online service providers deploy a var...
185
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ECRTS
1999
IEEE
15 years 11 months ago
1999
IEEE
Many industrial applications mandate the use of a timetriggered paradigm and consequently the use of off-line scheduling for reasons such as predictability, certification, cost, o...