AdaM: Adapting Multi-User Interfaces for Collaborative Environments in Real-Time

Publikation: Forskning - peer reviewKonferencebidrag i proceedings

  • Seonwook Park
    Seonwook ParkSchweiz
  • Christoph Gebhardt
    Christoph GebhardtSchweiz
  • Roman Rädle
  • Anna Maria Feit
    Anna Maria FeitFinland
  • Hana Vrzakova
    Hana VrzakovaFinland
  • Niraj Dayama
    Niraj DayamaFinland
  • Hui-Shyong Yeo
    Hui-Shyong YeoStorbritannien
  • Clemens Nylandsted Klokmose
  • Aaron Quigley
    Aaron QuigleyStorbritannien
  • Antti Oulasvirta
    Antti OulasvirtaFinland
  • Otmar Hilliges
    Otmar HilligesSchweiz
Developing cross-device multi-user interfaces (UIs) is a challenging problem. There are numerous ways in which content and interactivity can be distributed. However, good solutions must consider multiple users, their roles, their preferences and access rights, as well as device capabilities. Manual and rule-based solutions are tedious to create and do not scale to larger problems nor do they adapt to dynamic changes, such as users leaving or joining an activity. In this paper, we cast the problem of UI distribution as an assignment problem and propose to solve it using combinatorial optimization. We present a mixed integer programming formulation which allows real-time applications in dynamically changing collaborative settings. It optimizes the allocation of UI elements based on device capabilities, user roles, preferences, and access rights. We present a proof-of-concept designer-in-the-loop tool, allowing for quick solution exploration. Finally, we compare our approach to traditional paper prototyping in a lab study.
TitelProceedings of the 36th annual ACM conference on Human Factors in Computing Systems (CHI '18)
ForlagACM Press
Udgivelsesår22 apr. 2018
StatusAccepteret/In press - 22 apr. 2018

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