9 citations · 34 across the 18 of their papers we have counts for
7 papers · 1 filter
Convergence of the Heterogeneous Deffuant-Weisbuch Model: A Complete Proof and Some Extensions
Ge Chen, Wei Su, Wenjun Mei +1
The Deffuant-Weisbuch (DW) model is a well-known bounded-confidence opinion dynamics that has attracted wide interest. Although the heterogeneous DW model has been studied by simul…
Heterogeneous Hegselmann-Krause Dynamics with Environment and Communication Noise
Ge Chen, Wei Su, Songyuan Ding +1
The Hegselmann-Krause (HK) model is a wellknown opinion dynamics, attracting a significant amount of interest from a number of fields. However, the heterogeneous HK model is diffic…
Robust Fragmentation Modeling of Hegselmann-Krause-Type Dynamics
Wei Su, Jin Guo, Xianzhong Chen +1
In opinion dynamics, how to model the enduring fragmentation phenomenon (disagreement, cleavage, and polarization) of social opinions has long possessed a central position. It is w…
Free Information Flow Benefits Truth Seeking
Wei Su, Yongguang Yu
How can we approach the truth in a society? It may depend on various factors. In this paper, using a well-established truth seeking model, we show that the persistent free informat…
Finite-Time Elimination of Disagreement of Opinion Dynamics via Covert Noise
Wei Su, Ge Chen, Yongguang Yu
Eliminating disagreement in a group is usually beneficial to the social stability. In this paper, using the well-known Hegselmann-Krause (HK) model, we design a quite simple strate…
Partial Convergence of Heterogeneous Hegselmann-Krause Opinion Dynamics
Wei Su, Yongguang Yu
In opinion dynamics, the convergence of the heterogeneous Hegselmann-Krause (HK) dynamics has always been an open problem for years which looks forward to any essential progress. I…