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Stopping Rule for Chi-Squared Discretization Algorithm

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Stopping Rule for Chi-Squared Discretization Algorithm

I developed an algorithm that uses the chi-squared test to perform supervised discretization of a continuous variable. I described it in the paper "ChiD-A Chi-Squared Discretization Algorithm" published in the WUSS 2011 Proceedings available at http://www.wuss.org/proceedings11/

The stopping criterion is not very intelligent, and I would like to know if there are better ways of stopping the discretization process.

SAS Employee
Posts: 179

Re: Stopping Rule for Chi-Squared Discretization Algorithm

That link no longer works.  Do you have an updated link to your paper?

 

Thanks!

Doug

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