Altair RISE

A program to recognize and reward our most engaged community members

"Use a bag of words"

Hi dear professors
How should I do a rapidminer analysis of emotions based on a bag of words? Does anyone know how to do it?
help me

and

how create word cloud in rapidminer?
Thanks

AI Studio

hello @gham - this is called "sentiment analysis" and you can find LOTS of videos on this topic on our YouTube channel: https://www.youtube.com/user/RapidIVideos/search?view_as=subscriber&query=sentiment

There are no word cloud visualizations for RapidMiner but many resources on the internet. Just Google "word cloud visualization".

Scott

Hello
thank you
Or use the process document operator, then tfidf, and then use sentiment analysis
The same is the method of bag of word?
Thanks