I would like to create a word cloud using D3 js and Standford NLP.
The word cloud would be grouping of words within concepts.
Like this:
Each cloud is a "concept" and the inner bubbles are "sub-concepts" with in concepts.
For exampleif concept is "World Economic Issues"
The Words under it would be - Oil Price, China Economy, Euro Zone Crisis, Japan debt crisis
I have used parts of speech tagger and sentiment analysis but have no idea how to approach creating a word cloud.
Are there libraries within Standford NLP to conceptualize words from a blurb of text?
Please let me know.
Thanks in advance