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Visualizations of User’s Paths to Discover Usability Problems

  • Paolo Buono
  • Giuseppe DesoldaEmail author
  • Rosa Lanzilotti
  • Maria Francesca Costabile
  • Antonio Piccinno
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 11749)

Abstract

This paper reports on an on-going work that investigates the use of visualization techniques to help evaluators discovering usability problems by visualizing data collected during usability tests of web sites. Two visualization techniques are described and some results of the evaluation study that compared the two techniques are provided.

Keywords

Usability test Visualization techniques Usability problems discovery Web site evaluation 

References

  1. 1.
    Waterson, S.J., Hong, J.I., Sohn, T., Landay, J.A., Heer, J., Matthews, T.: What did they do? Understanding clickstreams with the WebQuilt visualization system. In: Proceedings of Conference on Advanced Visual Interfaces (AVI 2002), pp. 94–102. ACM (2002). https://www.doi.org/10.1145/1556262.1556276
  2. 2.
    Paternò, F., Schiavone, A.G., Pitardi, P.: Timelines for mobile web usability evaluation. In: Proceedings of International Conference on Advanced Visual Interfaces (AVI 2014), pp. 88–91. ACM, New York (2016)Google Scholar
  3. 3.
    Wattenberg, M.: Arc diagrams: visualizing structure in strings. In: Proceedings of IEEE Symposium on Information Visualization (INFOVIS 2002), pp. 110–116 (2002)Google Scholar
  4. 4.
    Federici, S., et al.: UTAssistant: a new semi-automatic usability evaluation tool for Italian public administrations. In: Proceedings of International Conference on Advanced Visual Interfaces - ECONA Workshop (AVI 2018), pp. 1–3 (2018)Google Scholar
  5. 5.
    Federici, S., et al.: UX evaluation design of UTAssistant: a new usability testing support tool for Italian public administrations. In: Kurosu, M. (ed.) HCI 2018. LNCS, vol. 10901, pp. 55–67. Springer, Cham (2018).  https://doi.org/10.1007/978-3-319-91238-7_5CrossRefGoogle Scholar
  6. 6.
    Buono, P., Costabile, M.F., Lanzilotti, R.: A circular visualization of people’s activities in distributed teams. J. Vis. Lang. Comput. 25(6), 903–911 (2014)CrossRefGoogle Scholar

Copyright information

© IFIP International Federation for Information Processing 2019

Authors and Affiliations

  • Paolo Buono
    • 1
  • Giuseppe Desolda
    • 1
    Email author
  • Rosa Lanzilotti
    • 1
  • Maria Francesca Costabile
    • 1
  • Antonio Piccinno
    • 1
  1. 1.Computer Science DepartmentUniversity of Bari Aldo MoroBariItaly

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