4181 search results - page 387 / 837 » Evaluating Usefulness for Dynamic Classification |
172
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BMCBI
2006
15 years 6 months ago
2006
Background: Cross-validation (CV) is an effective method for estimating the prediction error of a classifier. Some recent articles have proposed methods for optimizing classifiers...
189
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CHI
2011
ACM
14 years 10 months ago
2011
ACM
Citizen science projects can collect a wealth of scientific data, but that data is only helpful if it is actually used. While previous citizen science research has mostly focused ...
178
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CHI
2007
ACM
15 years 10 months ago
2007
ACM
With new technology, people can share information about everyday places they go; the resulting data helps others find and evaluate places. Recent applications like Dodgeball and S...
192
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CIDM
2009
IEEE
16 years 1 months ago
2009
IEEE
— Both theory and a wealth of empirical studies have established that ensembles are more accurate than single predictive models. Unfortunately, the problem of how to maximize ens...
233
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IJCNN
2007
IEEE
16 years 1 months ago
2007
IEEE
—One of the basic challenges to robust iris recognition is iris segmentation. This paper proposes the use of a feature saliency algorithm and an artificial neural network to perf...