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munitech4u
Quartz | Level 8

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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munitech4u
Quartz | Level 8
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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munitech4u
Quartz | Level 8
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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