Many online social network (OSN) users are unaware of the numerous security risks that exist
in these networks, including privacy violations, identity theft, and sexual harassment, just …

Online social networking sites have become increasingly popular over the last few years. As
a result, new interdisciplinary research directions have emerged in which social network …

Today’s social networks are plagued by numerous types of malicious profiles which can range
from socialbots to sexual predators. We present a novel method for the detection of these …

Complementing the formal organizational structure of a business are the informal connections
among employees. These relationships help identify knowledge hubs, working groups, …

Background The academic publishing world is changing significantly, with ever-growing
numbers of publications each year and shifting publishing patterns. However, the metrics used …

In recent years, Online Social Networks (OSNs) have essentially become an integral part of
our daily lives. There are hundreds of OSNs, each with its own focus and offers for particular …

The amount of personal information involuntarily exposed by users on online social networks
is staggering, as shown in recent research. Moreover, recent reports indicate that these …

The unprecedented growth in video conferencing usage is accompanied by multiple security
and privacy threats. Importantly, protecting users’ privacy is not always in their own hands. …

Online social networking sites have become increasingly popular over the last few years. As
a result, new interdisciplinary research directions have emerged in which social network …

In this paper, we propose a novel method for the prediction of a person’s success in an academic
course. By extracting log data from the course’s website and applying network analysis …