To date, has been the primary driver of global innovation, compet- itiveness and cultural development. It is also a powerful engine for creating new job opportunities, expanding market segments and inspiring new horizons ...

Nowadays, thanks to the digitalization of business processes and public administrations, many significant Big data collections are available. Users are direct suppliers of data when publishing contents on social networks. ...

The growth of the Internet and the pervasiveness of Information and Communication Technology (ICT) have led to a radical change in our society, a deep economical, commercial and social impact on our lives. To date, most ...