The Evolution of Beliefs over Signed Social Networks

We study the evolution of opinions (or beliefs) over a social network modeled as a signed graph. The sign attached to an edge in this graph characterizes whether the corresponding individuals or end nodes are friends (positive links) or enemies (negative links). Pairs of nodes are randomly selected...

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Bibliographic Details
Published in:	Operations research Vol. 64; no. 3; pp. 585 - 604
Main Authors:	Shi, Guodong, Proutiere, Alexandre, Johansson, Mikael, Baras, John S., Johansson, Karl H.
Format:	Journal Article
Language:	English
Published:	Linthicum INFORMS 01-05-2016 Institute for Operations Research and the Management Sciences
Subjects:	Analysis Asymptotic methods Clustering Convergence Evolution Graph theory Links Mathematical models Nodes Operations research opinion clustering opinion dynamics Phase transitions signed graph Social networks Theorems Iran
Online Access:	Get full text
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