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Looking to have theme pulled out in excel

sandjmsandjm Member Posts: 1 image Learner I
edited July 2019 in Help
Hello, 

I'm new to RapidMiner and was hoping someone could point me in the right direction with the following. 

I have an excel file with comments in one column. I would like to use RapidMiner to go row by row in excel and pull out the the major themes/words in the comment and have it added to the same row but in a new column.

Thanks for the help
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Answers

  • MartinLiebigMartinLiebig Administrator, Moderator, Employee-RapidMiner, RapidMiner Certified Analyst, RapidMiner Certified Expert, University Professor Posts: 3,533 image RM Data Scientist
    Hi,
    sounds like Topic Detection? Have a look at this article: https://towardsdatascience.com/topic-mining-on-amazon-reviews-ae76fc286c61 it feels to me like something similar would work.

    Best,
    Martin
    - Sr. Director Data Solutions, Altair RapidMiner -
    Dortmund, Germany
  • Telcontar120Telcontar120 RapidMiner Certified Analyst, RapidMiner Certified Expert, Member Posts: 1,635 image Unicorn
    You can also use the text mining extension to do some simple word count summaries, which may be an easier entry point into this project for you.

    Brian T.
    Lindon Ventures 
    Data Science Consulting from Certified RapidMiner Experts
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