2 papers
cs.SI2024
R-ODE: Ricci Curvature Tells When You Will be Informed
Li Sun, Jingbin Hu, Mengjie Li +1
Information diffusion prediction is fundamental to understand the structure and organization of the online social networks, and plays a crucial role to blocking rumor spread, influ…
cs.SI2024
RCoCo: Contrastive Collective Link Prediction across Multiplex Network in Riemannian Space
Li Sun, Mengjie Li, Yong Yang +4
Link prediction typically studies the probability of future interconnection among nodes with the observation in a single social network. More often than not, real scenario is prese…