1863 search results - page 295 / 373 » A supervised learning approach for imbalanced data sets |
161
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SDM
2012
SIAM
13 years 7 months ago
2012
SIAM
To reveal information hiding in link space of bibliographical networks, link analysis has been studied from different perspectives in recent years. In this paper, we address a no...
173
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UAI
2008
15 years 6 months ago
2008
Confidence measures for the generalization error are crucial when small training samples are used to construct classifiers. A common approach is to estimate the generalization err...
146
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MLDM
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. Outlier detection has recently become an important problem in many industrial and financial applications. In this paper, a novel unsupervised algorithm for outlier detec...
139
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GI
2004
Springer
15 years 10 months ago
2004
Springer
Abstract: This paper presents a multiagent architecture and algorithms for collaborative, self-organizing learning in distributed, heterogeneous and dynamic business systems, where...
134
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ALT
2010
Springer
15 years 6 months ago
2010
Springer
: In many prediction problems, including those that arise in computer security and computational finance, the process generating the data is best modeled as an adversary with whom ...