1313 search results - page 83 / 263 » Dimensionality Reduction for Classification |
168
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CIARP
2011
Springer
14 years 3 months ago
2011
Springer
Abstract. In this paper, we address the problem of opinion analysis using a probabilistic approach to the underlying structure of different types of opinions or sentiments around ...
128
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NIPS
2000
15 years 4 months ago
2000
An active set strategy is applied to the dual of a simple reformulation of the standard quadratic program of a linear support vector machine. This application generates a fast new...
146
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PR
2006
15 years 3 months ago
2006
This paper describes an algorithm for the determination of zone content type of a given zone within a document image. We take a statistical based approach and represent each zone ...
116
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DAGM
2006
Springer
15 years 6 months ago
2006
Springer
Abstract. Isomap is a highly popular manifold learning and dimensionality reduction technique that effectively performs multidimensional scaling on estimates of geodesic distances....
131
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DATESO
2004
15 years 4 months ago
2004
Abstract. In the area of information retrieval, the dimension of document vectors plays an important role. Firstly, with higher dimensions index structures suffer the "curse o...