I am text mining some online reviews and would like to present the sentiment in a Word Cloud. I created the workflow but now struggling with the outcome of the Word Cloud.
How can I get multiple words connected to each other in the Word Cloud - i. e. “great benefits”, “work environment”, etc. and not each word separated (“great”, “benefits”, “work”, etc.).
if you have specific words that you want to highlight, you could use the Dictionary Tagger node. It will combine the words to one term and give it a specific tag.
If you want to do it in a more generic way. You could do part-of-speech (POS) tagging (e.g. by using the Stanford Tagger or the POS Tagger) and extract consecutive words that have a tag combination like adjective + noun (“great” and “benefits”) and combine these within a dictionary to use the Dictionary Tagger again.