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Why decision tree is throwing run time error?

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Why decision tree is throwing run time error?

I am trying to run a decision tree on a binary variable, with event rate around 2% on a 10m population in EM. 

The input variables can be continuous, categorical or character. But it is throwing me run time error.

 

When I had ran it first on a different dataset with 4m population and 1.22% event rate, it ran smooth. I had even much larger set of input variables.

 

What could be the possible reason?  I do not see anything in log.


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‎03-14-2016 05:52 AM
Regular Contributor
Posts: 188

Re: Why decision tree is throwing run time error?

Well, I saw the log, one of the input variable has more than 32000 categories. I think that is the problem

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‎03-14-2016 05:52 AM
Regular Contributor
Posts: 188

Re: Why decision tree is throwing run time error?

Well, I saw the log, one of the input variable has more than 32000 categories. I think that is the problem
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