During the last ten years, Online Social Networks (OSNs) have increased their popularity by becoming part of the real life of users. Despite their tremendous widespread, OSNs have introduced several privacy issues as a consequence of the nature of the …

Discovering Homophily in Online Social Networks Read more »

The understanding of the user temporal behavior is a crucial aspect for all those systems that rely on user resources for daily operations, such as decentralized online social networks (DOSNs). Indeed, DOSNs exploit the devices of their users to take …

Predicting the availability of users’ devices in Decentralized Online Social Networks Read more »

1st International Workshop on Personal Analytics and Privacy (In conjunction with ECML PKDD 2017) In recent years, Online Social Networks (OSNs) have changed the way people connect and interact with each other. Indeed, most people have registered an account on …

Evaluating the impact of friends in predicting user’s availability in OSNs Read more »