If it’s NELL, it knows what it “reads” on the web … and then it tweets about it

By Tom Imerito

Can a computer system form beliefs? Carnegie Mellon’s Never Ending Language Learner does. More than half a million beliefs, in fact—and still growing.

Created by Tom Mitchell, head of the Machine Learning Department, and his research team, NELL autonomously and continuously reads the web; compiles words and their relationships to each other into a knowledge base from which it formulates beliefs; and then tweets its thoughts to more than 1,700 Twitter followers. It uses the words, “I think” when it tweets a new belief, whether mundane (“I think “ground cayenne pepper” is a #Condiment”) or profound (“I think “art wedding photography” is form of #VisualArt”). [Continue Reading…]