This work is the result of an interdisciplinary activity: computational linguistics and in particular techniques for automatic extraction of implicit information contained in the texts (text-mining), statistics and geography. The aim is the mapping of the sentiment, extracted through semantic analysis of documents distributed in the network: e-mail, text messages, blog posts, etc.. Practical applications may be many, in economics, marketing, social sciences, political, intelligence, etc. ..
1. La rappresentazione dell'invisibile: il sentiment mapping
Mauro Preda
Università Cattolica del Sacro Cuore – sede di Milano, Dipartimento di Scienze statistiche
