53 search results - page 5 / 11 » Topic Distillation using Support Vector Data Description |
120
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CORR
2002
Springer
15 years 2 months ago
2002
Springer
We consider the problem of classifying documents not by topic, but by overall sentiment, e.g., determining whether a review is positive or negative. Using movie reviews as data, w...
94
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JCP
2006
15 years 2 months ago
2006
Compared with conventional two-class learning schemes, one-class classification simply uses a single class in the classifier training phase. Applying one-class classification to le...
112
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ICASSP
2009
IEEE
14 years 12 months ago
2009
IEEE
Image spam is a new obfuscating method which spammers invented to more effectively bypass conventional text based spam filters. In this paper, a framework for filtering image spam...
185
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BTW
2007
Springer
15 years 6 months ago
2007
Springer
Abstract: Content based multimedia retrieval is an important topic in database systems. An emerging and challenging topic in this area is the content based search in video data. A ...
173
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GBRPR
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. This paper proposes an expert peering system for information exchange. Our objective is to develop a real-time search engine for an online community where users can ask e...