3381 search results - page 178 / 677 » LEO - DB2's LEarning Optimizer |
119
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GECCO
2009
Springer
15 years 11 months ago
2009
Springer
The generation of profitable trading rules for Foreign Exchange (FX) investments is a difficult but popular problem. The use of Machine Learning in this problem allows us to obtai...
128
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ICDM
2008
IEEE
15 years 11 months ago
2008
IEEE
Class imbalance is a ubiquitous problem in supervised learning and has gained wide-scale attention in the literature. Perhaps the most prevalent solution is to apply sampling to t...
147
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ICWE
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. Web recommendation systems have become a popular means to improve the usability of web sites. This paper describes the architecture of a rulebased recommendation system a...
151
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ICDM
2007
IEEE
15 years 8 months ago
2007
IEEE
When data collection is costly and/or takes a significant amount of time, an early prediction of the classifier performance is extremely important for the design of the data minin...
135
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GECCO
2006
Springer
15 years 8 months ago
2006
Springer
Semi-supervised classification uses aspects of both unsupervised and supervised learning to improve upon the performance of traditional classification methods. Semi-supervised clu...