166 search results - page 15 / 34 » Optimizing abstaining classifiers using ROC analysis |
133
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ICML
2005
IEEE
16 years 3 months ago
2005
IEEE
The detection of faces in images is fundamentally a rare event detection problem. Cascade classifiers provide an efficient computational solution, by leveraging the asymmetry in t...
125
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ICPR
2008
IEEE
15 years 9 months ago
2008
IEEE
We propose a new transductive learning algorithm for learning optimal linear representations that utilizes unlabeled data. We pose the problem of learning linear representations a...
124
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ECML
2004
Springer
15 years 6 months ago
2004
Springer
It is well-known that naive Bayes performs surprisingly well in classification, but its probability estimation is poor. In many applications, however, a ranking based on class prob...
130
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BICOB
2010
Springer
15 years 16 days ago
2010
Springer
Fold recognition is a key problem in computational biology that involves classifying protein sharing structural similarities into classes commonly known as "folds". Rece...
147
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ICDAR
2003
IEEE
15 years 7 months ago
2003
IEEE
Classifying an unknown input is a fundamental problem in pattern recognition. A common method is to define a distance metric between patterns and find the most similar pattern i...