3 papers
cs.SI2025
Beyond Interaction Patterns: Assessing Claims of Coordinated Inter-State Information Operations on Twitter/X
Valeria Pantè, David Axelrod, Alessandro Flammini +3
Social media platforms have become key tools for coordinated influence operations, enabling state actors to manipulate public opinion through strategic, collective actions. While p…
cs.SI2024
SoMeR: Multi-View User Representation Learning for Social Media
Siyi Guo, Keith Burghardt, Valeria Pantè +1
Social media user representation learning aims to capture user preferences, interests, and behaviors in low-dimensional vector representations. These representations are critical t…
cs.SI2023
Unmasking the Web of Deceit: Uncovering Coordinated Activity to Expose Information Operations on Twitter
Luca Luceri, Valeria Pantè, Keith Burghardt +1
Social media platforms, particularly Twitter, have become pivotal arenas for influence campaigns, often orchestrated by state-sponsored information operations (IOs). This paper del…