2865 search results - page 248 / 573 » Learning Models for Object Recognition |
122
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NIPS
2008
15 years 5 months ago
2008
Polysemy is a problem for methods that exploit image search engines to build object category models. Existing unsupervised approaches do not take word sense into consideration. We...
147
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IBPRIA
2009
Springer
15 years 8 months ago
2009
Springer
Information fusion is currently a very active research topic aimed at improving the performance of biometric systems. This paper proposes a novel method for optimizing the paramete...
166
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ACL
2006
15 years 5 months ago
2006
Spoken Language Understanding (SLU) addresses the problem of extracting semantic meaning conveyed in an utterance. The traditional knowledge-based approach to this problem is very...
124
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ICRA
2005
IEEE
15 years 9 months ago
2005
IEEE
— We present a method for learning activity-based ground models based on a multiple particle filter approach to motion tracking in video acquired from a moving aerial platform. ...
131
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VISAPP
2007
15 years 4 months ago
2007
We introduce one module in a cognitive system that learns the shape of objects by active exploration. More specifically, we propose a feature tracking scheme that makes use of the...