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Displaying User Behavior in the Collaborative Graph Visualization System OnGraX
Linnaeus University, Faculty of Technology, Department of Computer Science. (ISOVIS)ORCID iD: 0000-0003-3654-0255
Linnaeus University, Faculty of Technology, Department of Computer Science. (ISOVIS)ORCID iD: 0000-0002-0519-2537
2015 (English)In: Graph Drawing and Network Visualization: 23rd International Symposium on Graph Drawing and Network Visualization, GD 2015, Los Angeles, CA, USA, September 24-26, 2015, Revised Selected Papers / [ed] Emilio Di Giacomo; Anna Lubiw, Springer, 2015, p. 247-259Chapter in book (Refereed)
Abstract [en]

The visual analysis of complex networks is a challenging task in many fields, such as systems biology or social sciences. Often, various domain experts work together to improve the analysis time or the quality of the analysis results. Collaborative visualization tools can facilitate the analysis process in such situations. We propose a new web-based visualization environment which supports distributed, synchronous and asynchronous collaboration. In addition to standard collaboration features like event tracking or synchronizing, our client/server-based system provides a rich set of visualization and interaction techniques for better navigation and overview of the input network. Changes made by specific analysts or even just visited network elements are highlighted on demand by heat maps. They enable us to visualize user behavior data without affecting the original graph visualization. We evaluate the usability of the heat map approach against two alternatives in a user experiment.

Place, publisher, year, edition, pages
Springer, 2015. p. 247-259
Series
Lecture Notes in Computer Science, ISSN 0302-9743 ; 9411
Keywords [en]
information visualization, graph drawing, network exploration, interaction, HCI, CSCW, biological networks, heat maps
National Category
Human Computer Interaction Computer Sciences
Research subject
Computer Science, Information and software visualization
Identifiers
URN: urn:nbn:se:lnu:diva-45577DOI: 10.1007/978-3-319-27261-0_21ISI: 000373628600021Scopus ID: 2-s2.0-84952027225ISBN: 978-3-319-27260-3 (print)ISBN: 978-3-319-27261-0 (print)OAI: oai:DiVA.org:lnu-45577DiVA, id: diva2:843881
Conference
23rd International Symposium on Graph Drawing & Network Visualization (GD '15), Los Angeles, CA, USA, 2015
Available from: 2015-07-31 Created: 2015-07-31 Last updated: 2018-01-11Bibliographically approved

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Zimmer, BjörnKerren, Andreas

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CiteExportLink to record
Permanent link

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Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf