576 search results - page 65 / 116 » Combination of Feature Selection Methods for Text Categorisa... |
125
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JDCTA
2010
14 years 10 months ago
2010
An efficient method to segment eyed typhoon from a satellite cloud image is proposed. First, original satellite cloud image is enhanced by gray transform. Second, in order to redu...
162
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CEAS
2007
Springer
15 years 7 months ago
2007
Springer
Recently, spammers have proliferated "image spam", emails which contain the text of the spam message in a human readable image instead of the message body, making detect...
137
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WACV
2002
IEEE
15 years 8 months ago
2002
IEEE
Automatic detection of image orientation is a very important operation in photo image management. In this paper, we propose an automated method based on the boosting algorithm to ...
139
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KDD
2007
ACM
16 years 3 months ago
2007
ACM
The increasing pervasiveness of the Internet has dramatically changed the way that consumers shop for goods. Consumergenerated product reviews have become a valuable source of inf...
124
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DAWAK
2008
Springer
15 years 5 months ago
2008
Springer
In this paper, we focus on classifying documents according to opinion and value judgment they contain. The main originality of our approach is to combine linguistic pre-processing,...