709 search results - page 61 / 142 » Dynamically Adapting Kernels in Support Vector Machines |
ESANN
2008
15 years 5 months ago
2008
This paper presents a review of methodology for semi-supervised modeling with kernel methods, when the manifold assumption is guaranteed to be satisfied. It concerns environmental ...
102
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NIPS
2001
15 years 5 months ago
2001
A novel approach for comparing sequences of observations using an explicit-expansion kernel is demonstrated. The kernel is derived using the assumption of the independence of the ...
147
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TNN
2008
15 years 3 months ago
2008
In this paper, a new kernel-based method for data visualization and dimensionality reduction is proposed. A reference point is considered corresponding to additional constraints ta...
109
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ICDM
2003
IEEE
15 years 9 months ago
2003
IEEE
Support vector machine (SVM) has appeared as a powerful tool for forecasting forex market and demonstrated better performance over other methods, e.g., neural network or ARIMA bas...
125
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CEC
2005
IEEE
15 years 9 months ago
2005
IEEE
Abstract- The large majority of existing clustering algorithms are centered around the notion of a feature, that is, individual data items are represented by their intrinsic proper...