241 search results - page 41 / 49 » Hierarchical document categorization with support vector mac... |
132
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MLG
2007
Springer
15 years 12 months ago
2007
Springer
1 In web-related applications of image categorization, it is desirable to derive an interpretable classification rule with high accuracy. Using the bag-of-words representation and...
132
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BMCBI
2007
15 years 5 months ago
2007
Background: Sequence-derived structural and physicochemical descriptors have frequently been used in machine learning prediction of protein functional families, thus there is a ne...
174
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KDD
2002
ACM
16 years 6 months ago
2002
ACM
This paper presents an approach to automatically optimizing the retrieval quality of search engines using clickthrough data. Intuitively, a good information retrieval system shoul...
153
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DAS
2010
Springer
15 years 9 months ago
2010
Springer
We consider the problem of dealing with irrelevant votes when a multi-case classifier is built from an ensemble of binary classifiers. We show how run-off elections can be used to...
173
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DAS
2008
Springer
15 years 7 months ago
2008
Springer
In classification tasks, class-modular strategy has been widely used. It has outperformed classical strategy for pattern classification task in many applications [1]. However, in ...