Word Cloud In Visual Analytics Based on Visual Text Analytics Concept node Output

[adupendse26]

Hello Experts,

I am currently working on SAS Viya 3.4 Visual Analytics and I would like to use Visual Text Analytics Concept model output as input to Word Cloud Visualization to showcase different classifiers in SAS Viya Visual Analytics 8.3, Is it possible?

Can someone please help if it is possible?

[SaraBoltman1]

Yes, there are a couple of ways you can do it. Here is a useful reference: https://www.sas.com/content/dam/SAS/support/en/sas-global-forum-proceedings/2018/1687-2018.pdf

If you want to produce the wordclouds for one topic at a time you'll need to build a query to join and filter the underlying SAS datasets and then use that as the source for a wordcloud in VA. 

term_topics_ds contains a list of termIDs, Topics_ids and weights, then all_terms_ds contains the term itself (the actual word) the KEY (or term_id) and the frequency of that term. That's the variable you'll want to choose to set the size of the words in your topic.