Text mining and content categorization

Find associated or co-occurring topics

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Occasional Contributor
Posts: 15

Find associated or co-occurring topics

Hello,

 

I am using the Text Topic Node and I would like to look at whether or not any of the modeled topics tend to occur together.

 

 

I believe I could use the output dataset "EMWS.TextTopic_Train" and the DATA step plus PROC FREQ to accomplish this. But, I'm wondering how I might do this within enterprise miner. For example, could I use the Association Node? 

 

Thanks,

John

SAS Employee
Posts: 31

Re: Find associated or co-occurring topics

I would try the stat explore node and look at the correlations output. Others may have ideas?

 

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