Towards Specifying Multimodal Collaborative User Interfaces: A Comparison of Collaboration Notations

  • Authors:
  • Frédéric Jourde;Yann Laurillau;Alberto Moran;Laurence Nigay

  • Affiliations:
  • Grenoble Informatics Laboratory (LIG), , Grenoble, France 38042;Grenoble Informatics Laboratory (LIG), , Grenoble, France 38042;Facultad de Ciencias, UABC, Ensenada, Mexico;Grenoble Informatics Laboratory (LIG), , Grenoble, France 38042

  • Venue:
  • Interactive Systems. Design, Specification, and Verification
  • Year:
  • 2008

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Abstract

Interactive systems including multiple interaction devices and surfaces for supporting the collaboration of a group of co-located users are increasingly common in various domains. Nevertheless few collaborative and multimodal interface specification notations are proposed. As a first step towards a notation for specifying a design solution prior to its software design and development, we adopt an empirical approach. We applied and compared four existing notations for collaborative systems by considering a case study, namely, a system for supporting informal co-located collaboration in hospital work. This paper reports the conclusions from this empirical comparison.