Tasks and Scenario-based Evaluation of Information Visualization Techniques - Archive ouverte HAL
Communication Dans Un Congrès Année : 2004

Tasks and Scenario-based Evaluation of Information Visualization Techniques

Résumé

Usability evaluation of an information visualization technique can only be done by the joint evaluation of both the visual representation and the interaction techniques. This work proposes task models as a key element for carrying out such evaluations in a structured way. We base our work on a taxonomy abstracting from rendering functions supported by information visualization techniques. CTTE is used to model these abstract visual tasks as well as to generate scenarios from this model for evaluation purposes. We conclude that the use of task models allows generating test scenarios which are more effective than informal and unstructured evaluations.
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Dates et versions

hal-03664729 , version 1 (11-05-2022)

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Citer

Marco Winckler, Philippe Palanque, Carla Dal Sasso Freitas. Tasks and Scenario-based Evaluation of Information Visualization Techniques. 3rd annual conference on Task models and diagrams (TAMODIA 2004), Nov 2004, Prague, Czech Republic. pp.165-172, ⟨10.1145/1045446.1045475⟩. ⟨hal-03664729⟩
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