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DisDistribution

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DisDistribution

Postby jasonzutty » Mon Mar 04, 2013 22:08

Hi Everyone,

What does the error "KernelException: 'orange.DiscDistribution': invalid value" mean?

I am encountering it while using a bayes classifier

Thanks,
Jason

Re: DisDistribution

Postby Ales » Tue Mar 05, 2013 17:28

jasonzutty wrote:What does the error "KernelException: 'orange.DiscDistribution': invalid value" mean?

I am encountering it while using a bayes classifier


Some problem with the domain of the dataset.
You probably have non discrete class variable (continuous or string), or maybe a string variable in the data features (bayes learner can only learn from continuous and discrete variables and predict a discrete class).

Re: DisDistribution

Postby jasonzutty » Tue Mar 05, 2013 17:32

Yeah from further debugging I think it may be associated with:
viewtopic.php?f=4&t=1795


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