Bayes simple estimator

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Bayes simple estimator

by kogloo :: Rate this Message:

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Hi,

Just want to confirm if the alpha parameter (with default value of 0.5) in weka.classifiers.bayes.net.estimate.simpleestimator the same as hyperparameters of Dirichlet prior distribution? Is there a way to set unequal alpha distribution for different node values?

Thanks,
raju

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