Having trouble removing useless attributes for a College lab
This is what i am trying to do:
The output from GetPages contains many attributes that are unnecessary for our work. Use Select Attributes to discard every attribute except URL and Document.
When i try and do this i cannot select the ones i want to keep and the dataset i am using are wiki articles
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Answers
"i cannot select the ones i want to keep" ==> what is exactly your problem ?
If the attributes of your dataset don't appear in the Select Attributes operator's dialog box,
you can follow these steps :
I hope it helps,
Regards,
Lionel
Lindon Ventures
Data Science Consulting from Certified RapidMiner Experts