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Probabilities with SVM
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Alan Gibson
Mar 11, 2007, 8:50:55 PM3/11/07
to per...@perl.org
im trying to use expectation-maximization to bootstrap an svm
classifier. for this to work, the classifier needs to return better
than random probabilities for its classification decisions. so not
being one to repeat work, i thought i would see if anyone is setting
on an implementation of AI::Categorizer::Learner::SVM that returns the
probabilities produced by libsvm.
classifier. for this to work, the classifier needs to return better
than random probabilities for its classification decisions. so not
being one to repeat work, i thought i would see if anyone is setting
on an implementation of AI::Categorizer::Learner::SVM that returns the
probabilities produced by libsvm.
any code or criticisms would be greatly appreciated.
thanks,
alan gibson
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