2 papers
cs.SI2026
Fast Computation and Optimization for Opinion-Based Quantities of Friedkin-Johnsen Model
Haoxin Sun, Yubo Sun, Xiaotian Zhou +1
In this paper, we address the problem of fast computation and optimization of opinion-based quantities in the Friedkin-Johnsen (FJ) model. We first introduce the concept of partial…
cs.SI2026
Behavior and Sublinear Algorithm for Opinion Disagreement on Noisy Social Networks
Wanyue Xu, Yubo Sun, Mingzhe Zhu +2
The phenomenon of opinion disagreement has been empirically observed and reported in the literature, which is affected by various factors, such as the structure of social networks.…