3 papers
cs.CL2025
Geo-Semantic-Parsing: AI-powered geoparsing by traversing semantic knowledge graphs
Leonardo Nizzoli, Marco Avvenuti, Maurizio Tesconi +1
Online social networks convey rich information about geospatial facets of reality. However in most cases, geographic information is not explicit and structured, thus preventing its…
cs.HC2024
Towards better social crisis data with HERMES: Hybrid sensing for EmeRgency ManagEment System
Marco Avvenuti, Salvatore Bellomo, Stefano Cresci +2
People involved in mass emergencies increasingly publish information-rich contents in online social networks (OSNs), thus acting as a distributed and resilient network of human sen…
cs.SI2024
Temporal Dynamics of Coordinated Online Behavior: Stability, Archetypes, and Influence
Serena Tardelli, Leonardo Nizzoli, Maurizio Tesconi +4
Large-scale online campaigns, malicious or otherwise, require a significant degree of coordination among participants, which sparked interest in the study of coordinated online beh…