522 search results - page 84 / 105 » Feature selection for ranking using boosted trees |
106
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ICB
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. In this paper, we propose a novel representation, called Multiscale Block Local Binary Pattern (MB-LBP), and apply it to face recognition. The Local Binary Pattern (LBP) ...
ICPR
2010
IEEE
15 years 5 months ago
2010
IEEE
Conventional contour tracking algorithms with level set often use generative models to construct the energy function. For tracking through cluttered and noisy background, however,...
AIA
2007
15 years 1 months ago
2007
This paper introduces a machine learning approach into the process of direct volume rendering of biomedical highresolution 3D images. More concretely, it proposes a learning pipel...
CIVR
2003
Springer
15 years 5 months ago
2003
Springer
Feature selection for video retrieval applications is impractical with existing techniques, because of their high time complexity and their failure on the relatively sparse trainin...
115
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SOCO
2002
Springer
14 years 11 months ago
2002
Springer
In recent years, available audio corpora are rapidly increasing from fast growing Internet and digital libraries. How to classify and retrieve sound files relevant to the user'...