2 papers
cs.SI2025
Detecting Coordinated Activities Through Temporal, Multiplex, and Collaborative Analysis
Letizia Iannucci, Elisa Muratore, Antonis Matakos +1
In the era of widespread online content consumption, effective detection of coordinated efforts is crucial for mitigating potential threats arising from information manipulation. D…
cs.SI2018
Tell me something my friends do not know: Diversity maximization in social networks
Antonis Matakos, Aristides Gionis
Social media have a great potential to improve information dissemination in our society, yet, they have been held accountable for a number of undesirable effects, such as polarizat…