Centrality is one of the most studied concepts in social network analysis. There is a huge
literature regarding centrality measures, as ways to identify the most relevant users in a …

Though a fair amount of research is being done to address disinformation in online social
media, it has so far managed to stay ahead of the researchers' learning curves forcing the …

Nowadays, social microblogging services have become a popular expression platform of
what people think. People use these platforms to produce content on different topics from …

Online Social networks have become an easy means of communication for users to share
their opinion on various topics, including breaking news, public events, and products. The …

Influencer marketing through social networks is becoming an important alternative to
traditional ways of advertising. Various solutions have been proposed that often take …

Social networks are online platforms that people use for interaction, information sharing and
propagation of new ideas. Finding influential users in online social networks is a significant …

Social science studies have acknowledged that the social influence of individuals is not
identical. Social networks structure and shared text can reveal immense information about …

Twitter has become a target platform on which spammers spread large amounts of harmful
information. These malicious spamming activities have seriously threatened normal users' …

The problem of discovering influential users is important to understand and analyze online
social networks. The user profiles and interactions between users are significant features to …

Finding influential users in online social networks (OSNs) is an important problem with many
possible useful applications. Many methods have been proposed to identify influential users …