4446 search results - page 587 / 890 » Learning Observer Agents |
222
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CIKM
2010
Springer
15 years 6 months ago
2010
Springer
We consider the problem of learning to rank relevant and novel documents so as to directly maximize a performance metric called Expected Global Utility (EGU), which has several de...
247
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PAMI
2011
15 years 2 months ago
2011
—Inferring latent structures from observations helps to model and possibly also understand underlying data generating processes. A rich class of latent structures are the latent ...
194
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ICCV
2007
IEEE
16 years 9 months ago
2007
IEEE
We address the problem of registering a sequence of images in a moving dynamic texture video. This involves optimization with respect to camera motion, the average image, and the ...
197
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INFOCOM
2006
IEEE
16 years 1 months ago
2006
IEEE
— The limited number of orthogonal channels and the autonomous installations of hotspots and home wireless networks often leave neighboring 802.11 basic service sets (BSS’s) op...
183
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MM
2005
ACM
16 years 1 months ago
2005
ACM
In this paper we unify two supposedly distinct tasks in multimedia retrieval. One task involves answering queries with a few examples. The other involves learning models for seman...