Evaluation of information visualisation
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The document discusses different methods for evaluating information visualization, including controlled experiments comparing design elements, usability evaluations, and case studies analyzing real tasks in a natural environment. It notes that redesigning visualizations can also be a form of evaluation, and references several papers on visualization evaluation and redesign techniques.
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Evaluation of information visualisation
- 1. Evaluation of information visualisation 20 April 2015 Erik Duval Dept. Computerwetenschappen, KULeuven http://erikduval.wordpress.com & @ErikDuval 1
- 2. State-of-the-art 2 • controlled experiment comparing design elements • widgets, mapping to graphic • usability evaluation • controlled experiments comparing several tools • case studies • least common • natural environment • real tasks • time consuming • difficult to replicate and generalize • also: re-design C. Plaisant. The challenge of information visualization evaluation. In Proceedings of AVI0 working conference on Advanced visual interfaces, pages 109–116. ACM, 2004.
- 4. Case Study 4 T. Nagel, M. Maitan, E. Duval, A. Vande Moere, J. Klerkx, K. Kloeckl, and C. Ratti. Touching transport - a case study on visualizing metropolitan public transit on interactive tabletops. In AVI2014: 12th ACM International Working Conference on Advanced Visual Interfaces, pages 281–288, 2014. slide 27… http://www.slideshare.net/tillnagel/touching-transport-a-case-study-on-visualizing-metropolitan-public-transit-on-interactive-tabletops
- 11. • F. Viégas and M. Wa/enberg, Design and Redesign in Data Visualiza0on, h/ps://medium.com/@hint_fm/design-‐and-‐ redesign-‐4ab77206cf9 • C. Plaisant. The challenge of informa0on visualiza0on evalua0on. In Proceedings of AVI04: working conference on Advanced visual interfaces, pages 109–116. ACM, 2004. • T. Nagel, M. Maitan, E. Duval, A. Vande Moere, J. Klerkx, K. Kloeckl, and C. RaY. Touching transport -‐ a case study on visualizing metropolitan public transit on interac0ve tabletops. In AVI2014: 12th ACM InternaZonal Working Conference on Advanced Visual Interfaces, pages 281–288, 2014. 11