809 search results - page 59 / 162 » Experiments with Cost-Sensitive Feature Evaluation |
124
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TREC
2008
15 years 2 months ago
2008
York University participated in the TREC 2008 Blog track, by introducing two opinion finding features. By initially focusing solely on the sentiment terms found in a document, usi...
94
Voted
MVA
1990
15 years 1 months ago
1990
This report discusses a method that uses optical flow to estimate facial muscle movements which could then be recognized these movements as facial expressions. The. human face has...
104
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IAJIT
2008
15 years 24 days ago
2008
: In this paper, we present an approach for writer identification carried out using off-line Arabic handwriting. Our proposed method is based on the combination of global and struc...
125
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VMV
2003
15 years 2 months ago
2003
There are many nearest neighbor algorithms tailormade for ICP, but most of them require special input data like range images or triangle meshes. We focus on efficient nearest nei...
141
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CVPR
2012
IEEE
13 years 3 months ago
2012
IEEE
With the increasing popularity of practical vision systems and smart phones, text detection in natural scenes becomes a critical yet challenging task. Most existing methods have f...