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EM clustering algorithm
As far as I know EM algorithm, in order to compute MLE estimates probability distribution function must be set. Which distribution function is used in RapidMiner? Gaussian?
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As far as I know EM algorithm, in order to compute MLE estimates probability distribution function must be set. Which distribution function is used in RapidMiner? Gaussian?
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Hi,
after looking at EMClusterer.java i would say it's multivariate gaussian including covariances.
~Martin
Dortmund, Germany