Overlapping Clustered Graphs: Co-authorship Networks Visualization

  • Rodrigo Santamaría
  • Roberto Therón
Conference paper

DOI: 10.1007/978-3-540-85412-8_17

Part of the Lecture Notes in Computer Science book series (LNCS, volume 5166)
Cite this paper as:
Santamaría R., Therón R. (2008) Overlapping Clustered Graphs: Co-authorship Networks Visualization. In: Butz A., Fisher B., Krüger A., Olivier P., Christie M. (eds) Smart Graphics. SG 2008. Lecture Notes in Computer Science, vol 5166. Springer, Berlin, Heidelberg

Abstract

The analysis of scientific articles produced by different groups of authors helps to identify and characterize research groups and collaborations among them. Although this is a quite studied area, some issues, such as quick understanding of groups and visualization of large social networks still pose some interesting challenges. In order to contribute to this study, we present a solution based in Overlapper, a tool for the visualization of overlapping groups that makes use of an enhanced variation of force-directed graphs. For a real case study, the tool has been applied to articles in the DBLP database.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2008

Authors and Affiliations

  • Rodrigo Santamaría
    • 1
  • Roberto Therón
    • 1
  1. 1.University of Salamanca 

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