Identification of Group Changes in Blogosphere

  • Authors:
  • Bogdan Gliwa;Stanislaw Saganowski;Anna Zygmunt;Piotr Brodka;Przemyslaw Kazienko;Jaroslaw Kozak

  • Affiliations:
  • -;-;-;-;-;-

  • Venue:
  • ASONAM '12 Proceedings of the 2012 International Conference on Advances in Social Networks Analysis and Mining (ASONAM 2012)
  • Year:
  • 2012

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Abstract

The paper addresses a problem of change identification in social group evolution. A new SGCI method for discovering of stable groups was proposed and compared with existing GED method. The experimental studies on a Polish blogosphere service revealed that both methods are able to identify similar evolution events even though both use different concepts. Some differences were demonstrated as well.