output
20022011
most citedModularity and community structure in networks

12.4k citations

Showing physics.soc-phShow all

14 papers · 1 filter

physics.soc-ph20094 cited

On the Stability of Community Detection Algorithms on Longitudinal Citation Data

Michael James Bommarito, Daniel Martin Katz, Jon Zelner

There are fundamental differences between citation networks and other classes of graphs. In particular, given that citation networks are directed and acyclic, methods developed pri…

physics.soc-ph200996 cited

Random graph models for directed acyclic networks

Brian Karrer, M. E. J. Newman

We study random graph models for directed acyclic graphs, an important class of networks that includes citation networks, food webs, and feed-forward neural networks among others.…

physics.soc-ph2009276 cited

Random hypergraphs and their applications

Gourab Ghoshal, Vinko Zlatic, Guido Caldarelli +1

In the last few years we have witnessed the emergence, primarily in on-line communities, of new types of social networks that require for their representation more complex graph st…

physics.soc-ph200941 cited

Random acyclic networks

Brian Karrer, M. E. J. Newman

Directed acyclic graphs are a fundamental class of networks that includes citation networks, food webs, and family trees, among others. Here we define a random graph model for dire…

physics.soc-ph2007

Co-occurrence Network of Reuters News

Arzucan Ozgur, Burak Cetin, Haluk Bingol

Networks describe various complex natural systems including social systems. We investigate the social network of co-occurrence in Reuters-21578 corpus, which consists of news artic…

physics.soc-ph2007149 cited

Large-scale structure of time evolving citation networks

E. A. Leicht, Gavin Clarkson, Kerby Shedden +1

In this paper we examine a number of methods for probing and understanding the large-scale structure of networks that evolve over time. We focus in particular on citation networks,…