generate tf-idf from excel dataset

tay_ras
tay_ras New Altair Community Member
edited November 2024 in Community Q&A

i want to calclate tf-idf but my data is in excel format.
i it possible to generate tf-idf drectly from excel in rapidminer or should i convert the rows in text dcument first. 

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Answers

  • Telcontar120
    Telcontar120 New Altair Community Member

    You'll want to import the Excel file and then turn the relevant fields data type into text, at which point you can use "Process Document from Data" in order to generate the TF-IDF word vector.

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