A measure of centrality based on the network efficiency
Other Condensed Matter
2007-05-23 v1
Abstract
We introduce a new measure of centrality, the information centrality C^I, based on the concept of efficient propagation of information over the network. C^I is defined for both valued and non-valued graphs, and applies to groups and classes as well as individuals. The new measure is illustrated and compared to the standard centrality measures by using a classic network data set.
Cite
@article{arxiv.cond-mat/0402050,
title = {A measure of centrality based on the network efficiency},
author = {Vito Latora and Massimo Marchiori},
journal= {arXiv preprint arXiv:cond-mat/0402050},
year = {2007}
}
Comments
16 pages, 5 figures