One of the biggest challenges facing trust and reputation systems (TRSs) is evaluating their
ability to withstand various attacks, as these systems are vulnerable to multiple types of …

Understanding the dynamic nature of group formation and evolution in social networks is
seen as a significant step to better describe how individuals' trust nodes are gathered and …

Group decision making (GDM) involving consensus reaching process (CRP) attempts to
achieve a consensus among Decision-Makers (DMs) before coming to a final decision …

Despite the increased attention and substantial research into it claiming outstanding
successes, the problem of misinformation containment has only been growing in the recent …

Interconnected data or, in particular, graph structures are a valuable source of information.
Gaining insights and knowledge from graph structures is applied throughout a wide range of …

We witness a paradigm shift where entities such as software applications, people,
businesses and service providers increasingly interact in virtual rather than physical …