Zack Mully of Smartbrief on using concept topics to assist their team in sifting through the news. The goal at Smartbrief is to “make people smart and save them time”. But how does the Smartbrief team save itself time? By using Salience, the team automates a large portion of its work, and creates sample sets that allow the engine to sift through data and drop them under various umbrellas.
http://www.smartbrief.com