Automatic Acquisition of User Models of Interaction to Evaluate the Usability of Virtual Environments

  • Nader Hanna
  • Deborah Richards
  • Michael J. Jacobson
Part of the Lecture Notes in Computer Science book series (LNCS, volume 7457)

Abstract

Evaluation is an essential step in the research and development of software, particularly for new technologies such as Virtual Environments. One of the challenges to such evaluation is to collect data needed for analyzing the behavior of the users of the virtual environment. Conventional acquisition of evaluation data is time-consuming and prone to bias. In this paper, we present a taxonomy to assist identification and collection of appropriate variables for automatic data collection. We further show how these variables, such as navigation paths and characters met, can be used to capture the behavioral interaction of learners in a virtual ecosystem and to produce a user-model to evaluate the usability of the world under development.

Keywords

Virtual Environment Automatic Data Acquisition Usability Evaluation User-model Data Collection 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2012

Authors and Affiliations

  • Nader Hanna
    • 1
  • Deborah Richards
    • 1
  • Michael J. Jacobson
    • 2
  1. 1.Department of ComputingMacquarie UniversityAustralia
  2. 2.Centre for Computer Supported Learning and CognitionThe University of SydneyAustralia

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