Java application for text classification in a social context. The aim of this study is to develop an application able to retrieve and classify (using WEKA) a short text into either positive or negative, depending on the emotion of the writer. More specifically, the texts taken into analysis are tweets retrieved directly from Twitter.
Detailed documentation to be found here: https://github.com/egidisa/Sentweet/blob/master/Sentweet.pdf
Slides: http://www.slideshare.net/egidisa/sentweettwitter-sentiment-analysis-using-weka-and-java