1707 search results - page 221 / 342 » A Boosting Algorithm for Regression |
114
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GECCO
2005
Springer
15 years 8 months ago
2005
Springer
Feature extraction is a process that extracts salient features from observed variables. It is considered a promising alternative to overcome the problems of weight and structure o...
149
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COMPGEOM
2004
ACM
15 years 8 months ago
2004
ACM
We present memory-efficient deterministic algorithms for constructing -nets and -approximations of streams of geometric data. Unlike probabilistic approaches, these deterministic...
134
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ICIAR
2004
Springer
15 years 8 months ago
2004
Springer
We propose a new fast facial-feature extraction technique for embedded face-recognition applications. A deformable feature model is adopted, of which the parameters are optimized t...
103
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HICSS
1997
IEEE
15 years 7 months ago
1997
IEEE
An arti"cial neural network (ANN) algorithm is proposed that incorporates both market segmentation and discriminant (regression) analysis of the segments. The method simultan...
140
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FLAIRS
2008
15 years 5 months ago
2008
We introduce a method to deal with the problem of learning from imbalanced data sets, where examples of one class significantly outnumber examples of other classes. Our method sel...