Modeling Multimodal Interaction for Performance Evaluation

  • Authors:
  • Emile Verdurand;Gilles Coppin;Franck Poirier;Olivier Grisvard

  • Affiliations:
  • Institut Té/lé/com/ Té/lé/com Bretagne/ UMR CNRS 3192 Lab-STICC, Technopô/le Brest-Iroise CS 83818, Brest, France 29238 and UBS/ VALORIA/ Campus de Tohannic, Vannes, France 560 ...;Institut Té/lé/com/ Té/lé/com Bretagne/ UMR CNRS 3192 Lab-STICC, Technopô/le Brest-Iroise CS 83818, Brest, France 29238;UBS/ VALORIA/ Campus de Tohannic, Vannes, France 56017;Institut Té/lé/com/ Té/lé/com Bretagne/ UMR CNRS 3192 Lab-STICC, Technopô/le Brest-Iroise CS 83818, Brest, France 29238 and THALES Aerospace/ Radar & Warfare Systems,

  • Venue:
  • Proceedings of the 13th International Conference on Human-Computer Interaction. Part II: Novel Interaction Methods and Techniques
  • Year:
  • 2009

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Abstract

When designing multimodal systems, the designer faces the problem of the choice of modalities to optimize the system usability. Based on modeling at a high level of abstraction, we propose an evaluation of this choice during the design phase, using a multi-criteria principle. The evaluation focuses on several points of view simultaneously, weighted according to the environment and the nature of the task. It relies on measures estimating the adequacies between the elements involved in the interaction. These measures arise from a fine decomposition of the interaction modalities.