1863 search results - page 131 / 373 » A supervised learning approach for imbalanced data sets |
166
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WSDM
2012
ACM
13 years 12 months ago
2012
ACM
As massive repositories of real-time human commentary, social media platforms have arguably evolved far beyond passive facilitation of online social interactions. Rapid analysis o...
141
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NN
2006
Springer
15 years 4 months ago
2006
Springer
A novel method for estimating prediction uncertainty using machine learning techniques is presented. Uncertainty is expressed in the form of the two quantiles (constituting the pr...
146
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ACMSE
2006
ACM
15 years 10 months ago
2006
ACM
Computing reliable gene expression levels from microarray experiments is a sophisticated process with many potential pitfalls. Quality control is one of the most important steps i...
134
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CVPR
2007
IEEE
16 years 6 months ago
2007
IEEE
This paper presents a new algorithm for the problem of robust subspace learning (RSL), i.e., the estimation of linear subspace parameters from a set of data points in the presence...
132
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INTERSPEECH
2010
14 years 11 months ago
2010
Supervised methods for extractive speech summarization require a large training set. Summary annotation is often expensive and time consuming. In this paper, we exploit semisuperv...