2295 search results - page 425 / 459 » Learning Overcomplete Representations |
114
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TOMCCAP
2010
14 years 8 months ago
2010
We investigate the challenging issue of joint audio-visual analysis of generic videos targeting at semantic concept detection. We propose to extract a novel representation, the Sh...
100
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ICASSP
2011
IEEE
14 years 5 months ago
2011
IEEE
This paper presents a novel method for audio event classi cation in overlapping conditions. The method is based on Jump Function Kolmogorov (JFK), a stochastic representation, whi...
125
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CEC
2010
IEEE
14 years 5 months ago
2010
IEEE
— If a population of programs evolved not for a few hundred generations but for a few hundred thousand or more, could it generate more interesting behaviours and tackle more comp...
257
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CCIW
2011
Springer
14 years 5 months ago
2011
Springer
The representation model that considers an image as a sparse linear combination of few atoms of a predefined or learned dictionary has received considerable attention in recent ye...
138
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ICCV
2011
IEEE
14 years 1 months ago
2011
IEEE
This paper addresses view-invariant object detection and pose estimation from a single image. While recent work focuses on object-centered representations of point-based object fe...