3 papers
cs.SI2026
Mapping the political landscape from data traces: multidimensional opinions of users, politicians and media outlets on X
Antoine Vendeville, Jimena Royo-Letelier, Duncan Cassells +9
Studying political activity on social media often requires defining and measuring political stances of users or content. Relevant examples include the study of opinion polarization…
cs.SI2025
Voter model can accurately predict individual opinions in online populations
Antoine Vendeville
Models of opinion dynamics describe how opinions are shaped in various environments. While these models are able to replicate general opinion distributions observed in real-world s…
physics.soc-ph2025
Echo chamber effects in signed networks
Antoine Vendeville, Fernando Diaz-Diaz
Echo chamber effects in social networks are generally attributed to the prevalence of interactions among like-minded peers. However, recent evidence has emphasized the role of host…