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differential misclassification costs

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differential misclassification costs

Postby jerrymay » Fri Aug 14, 2009 19:00

Almost all of the data sets we see (we're in a business school) have unequal, and often very unequal, misclassification costs. Would it be possible to modify the widgets so that the standard classification methods, such as trees, naive Bayes, and SVM, can accommodate costs?

Thanks.

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