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Regions and Subgroups


 

The terms "region" and "subgroup" refer to a family of theoretical concepts relating to the sociological concept of group. We discuss a set of techniques for detecting subgroups in networks.

 

Topics

  • Components and k-cores

  • Cliques, n-cliques, n-clans, n-clubs, k-plexes, lambda sets, ls-sets

  • Factions clustering, hierarchical clustering, Girvan-Newman clustering

Articles

  • Borgatti, S. P., Everett, M. G., & Shirey, P. 1990. LS sets, lambda sets and other cohesive subsets. Social Networks, 12: 337-357.  [pdf]
  • Borgatti, S.P. How to explain hierarchical clustering. [html]

Reference

 

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