This blog shows how the automatically generated concepts and categories in Visual Text Analytics (VTA) can be refined using LITI and Boolean rules. I will use a data set that contains information on 1527 randomly selected movies: their titles, reviews, MPAA Ratings, Main Genre classifications and Viewer Ratings.
Tag: word cloud
Word clouds have been available in SAS Visual Analytics for a while now, but recently, sentiment analysis was added to their functionality. For those of you not familiar with word clouds, a word cloud, also known as a tag cloud, is a visual representation of text data. You are probably