In this 13-minute demo, linguist Biljana Belamaric Wilsey of SAS analyzes social media posts to determine which SAS conference presenters garnered the most acclaim. Using SAS® Visual Text Analytics, and interactive reports for visualization with SAS® Visual Analytics, she goes beyond simply counting retweets to leveraging information extraction, specifically fact extraction.
Video highlights
00:11 - Definitions of text analytics and facts (in context of this kind of analysis)
02:12 - Brief overview of steps
04:48 - Add additional rules
07:25 - Create a new concept
10:20 - Create visualizations for results
Read Biljana's Blog Post
Related resources
About SAS Text Miner (website)
SAS Text Miner (fact sheet)
Text Mining and Analysis: Practical Methods, Examples and Case Studies Using SAS (e-book)
