34 citations · 75 across the 11 of their papers we have counts for
8 papers · 1 filter
Analyzing large scale political discussions on Twitter: the use case of the Greek wiretapping scandal (#ypoklopes)
Ilias Dimitriadis, Dimitrios P. Giakatos, Stelios Karamanidis +3
In this paper, we study the Greek wiretappings scandal, which has been revealed in 2022 and attracted a lot of attention by press and citizens. Specifically, we propose a methodolo…
PyPoll: A python library automating mining of networks, discussions and polarization on Twitter
Dimitrios Panteleimon Giakatos, Pavlos Sermpezis, Athena Vakali
Today online social networks have a high impact in our society as more and more people use them for communicating with each other, express their opinions, participating in public d…
CALEB: A Conditional Adversarial Learning Framework to Enhance Bot Detection
George Dialektakis, Ilias Dimitriadis, Athena Vakali
The high growth of Online Social Networks (OSNs) over the last few years has allowed automated accounts, known as social bots, to gain ground. As highlighted by other researchers,…
My tweets bring all the traits to the yard: Predicting personality and relational traits in Online Social Networks
Dimitra Karanatsiou, Pavlos Sermpezis, Jon Gruda +3
Users in Online Social Networks (OSN) leaves traces that reflect their personality characteristics. The study of these traces is important for a number of fields, such as a social…
Detecting Cyberbullying and Cyberaggression in Social Media
Despoina Chatzakou, Ilias Leontiadis, Jeremy Blackburn +4
Cyberbullying and cyberaggression are increasingly worrisome phenomena affecting people across all demographics. More than half of young social media users worldwide have been expo…
Large Scale Crowdsourcing and Characterization of Twitter Abusive Behavior
Antigoni-Maria Founta, Constantinos Djouvas, Despoina Chatzakou +6
In recent years, offensive, abusive and hateful language, sexism, racism and other types of aggressive and cyberbullying behavior have been manifesting with increased frequency, an…