
As an example, taking Stephen Harper's 2012 Throne Speech, cutting it into 20 pieces, and plotting several emotions. Bad news (i.e. austerity) bookended between joy, hope.
By Ian Milligan
Was the past a happy place? Could we take a large array of information and learn whether there was an emotional content to it? I’ve been increasingly curious about how we can apply a host of tools that data miners are using on contemporary information to large repositories of historical information: could we learn something new from a distant emotional reading of the past? In this post, let’s briefly chat about sentiment analysis, or the extraction of the overall emotional state of an author. It’s all very new and introductory, but I hope to pique your interest and explore some of these ideas myself. Continue reading