Leader Detect is an algorithm that takes as input a social network and a table of actions performed by the people in the social networks and returns for each action the list...

People involved in mass emergencies increasingly publish information-rich contents in Online Social Networks (OSNs), thus acting as a distributed and resilient network of...

Tracking information diffusion is a non-trivial task and it has been widely studied across different domains and platforms. The advent of social media has led to even more...