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Auflistung nach Autor:in "Humayoun, Shah Rukh"

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  • Zeitschriftenartikel
    Incorporating Usability Evaluation in Software Development Environments
    (KI - Künstliche Intelligenz: Vol. 26, No. 2, 2012) Humayoun, Shah Rukh
    We propose a way to define and automate user and usability evaluation from within the integrated development environment (IDE). Specifically, for the automatic analysis of usability issues and functionality problems, we provide a framework for conducting evaluation experiments using TaMoGolog-based formal task models. This approach enables the software development team to automatically collect and analyze users and system activities and behavior for recognizing usability issues and functionality problems in an efficient and effective way. The developed tools, UEMan and TaMUlator, provide the realization of the proposed approach and framework at the IDE level.
  • Zeitschriftenartikel
    Task-based User-System Interaction
    (KI - Künstliche Intelligenz: Vol. 26, No. 2, 2012) Humayoun, Shah Rukh; Poggi, Antonella; Catarci, Tiziana; Dix, Alan
    In current electronic environments, the ever-increasing amount of personal information, means that users focus more on managing their information rather than using it to accomplish their objectives. To overcome this problem, a user task-based interactive environment is needed to help users focus on tasks they wish to perform rather than spending more time on managing their personal information. In this paper, we present parts of our on-going work on task-based user-system interaction, which highlights the need for a shift from an information-centric to a task-centric environment. More precisely, we look into issues relating to modeling user tasks that arise when users interact with the environment to fulfill their goals through these sets of tasks.