Resolution of ranking hierarchies in directed networks.

Identifying hierarchies and rankings of nodes in directed graphs is fundamental in many applications such as social network analysis, biology, economics, and finance. A recently proposed method identifies the hierarchy by finding the ordered partition of nodes which minimises a score function, terme...

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Bibliographic Details
Main Authors: Elisa Letizia, Paolo Barucca, Fabrizio Lillo
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2018-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC5796714?pdf=render