904 search results - page 26 / 181 » Machine learning for stock selection |
115
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ICIP
2001
IEEE
16 years 4 months ago
2001
IEEE
The paper proposes the application of majority voting on the output of several support vector machines in order to select the most suitable learning machine for frontal face detec...
171
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ICML
2001
IEEE
16 years 3 months ago
2001
IEEE
In this paper, we examine the advantages and disadvantages of filter and wrapper methods for feature selection and propose a new hybrid algorithm that uses boosting and incorporat...
130
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AI
2004
Springer
15 years 2 months ago
2004
Springer
Feature selection, as a preprocessing step to machine learning, has been very effective in reducing dimensionality, removing irrelevant data, increasing learning accuracy, and imp...
124
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ICML
2007
IEEE
16 years 3 months ago
2007
IEEE
The large number of genes and the relatively small number of samples are typical characteristics for microarray data. These characteristics pose challenges for both sample classif...
130
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ICML
2010
IEEE
15 years 4 months ago
2010
IEEE
Many learning applications are characterized by high dimensions. Usually not all of these dimensions are relevant and some are redundant. There are two main approaches to reduce d...