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Centrality analysis for modified lattices

Paton, Martin and Akartunali, Kerem and Higham, Desmond J. (2017) Centrality analysis for modified lattices. SIAM Journal on Matrix Analysis and Applications. ISSN 0895-4798 (In Press)

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Abstract

We derive new, exact expressions for network centrality vectors associated with classical Watts-Strogatz style "ring plus shortcut" networks. We also derive easy-to-interpret approximations that are highly accurate in the large network limit. The analysis helps us to understand the role of the Katz parameter and the PageRank parameter, to compare linear system and eigenvalue based centrality measures, and to predict the behavior of centrality measures on more complicated networks.

Item type: Article
ID code: 61280
Keywords: circulant, Katz, network, PageRank, Mathematics, Numerical Analysis
Subjects: Science > Mathematics
Department: Faculty of Science > Mathematics and Statistics
Strathclyde Business School > Management Science
Depositing user: Pure Administrator
Date deposited: 18 Jul 2017 13:59
Last modified: 22 Sep 2017 16:08
Related URLs:
URI: https://strathprints.strath.ac.uk/id/eprint/61280
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