5221 search results - page 956 / 1045 » An On-line Problem Database |
190
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COST
2009
Springer
15 years 3 months ago
2009
Springer
This paper presents a novel facial expression recognition methodology. In order to classify the expression of a test face to one of seven pre-determined facial expression classes, ...
171
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IADIS
2009
15 years 3 months ago
2009
We explore techniques for detecting news articles containing invalid information, using the help of text categorization technology. The information that exists on the World Wide W...
218
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ICASSP
2009
IEEE
15 years 3 months ago
2009
IEEE
The number of video clips available online is growing at a tremendous pace. Conventionally, user-supplied metadata text, such as the title of the video and a set of keywords, has ...
161
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ICB
2009
Springer
15 years 3 months ago
2009
Springer
In this paper, we propose a novel fuzzy 3D face ethnicity categorization algorithm, which contains two stages, learning and mapping. In learning stage, the visual codes are first l...
130
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ICCV
2009
IEEE
15 years 3 months ago
2009
IEEE
A good training dataset, representative of the test images expected in a given application, is critical for ensuring good performance of a visual categorization system. Obtaining ...