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Auflistung nach Schlagwort "flow"

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  • Zeitschriftenartikel
    Cognitive state detection with eye tracking in the field: an experience sampling study and its lessons learned
    (i-com: Vol. 23, No. 1, 2024) Langner, Moritz; Toreini, Peyman; Maedche, Alexander
    In the future, cognitive activity will be tracked in the same way how physical activity is tracked today. Eye-tracking technology is a promising off-body technology that provides access to relevant data for cognitive activity tracking. For building cognitive state models, continuous and longitudinal collection of eye-tracking and self-reported cognitive state label data is critical. In a field study with 11 students, we use experience sampling and our data collection system esmLoop to collect both cognitive state labels and eye-tracking data. We report descriptive results of the field study and develop supervised machine learning models for the detection of two eye-based cognitive states: cognitive load and flow. In addition, we articulate the lessons learned encountered during data collection and cognitive state model development to address the challenges of building generalizable and robust user models in the future. With this study, we contribute knowledge to bring eye-based cognitive state detection closer to real-world applications.
  • Zeitschriftenartikel
    Game-Based Promotion of Motivation and Attention for Socio-Emotional Training in Autism: Exploring the Secrets of Facial Expressions by Combining Minecraft and a Mobile App
    (i-com: Vol. 19, No. 1, 2020) Strickroth, Sven; Zoerner, Dietmar; Moebert, Tobias; Morgiel, Anna; Lucke, Ulrike
    aused by a deviance of their reward system, autistic people show attention deficits for learning content outside their special fields of interest. This can lead to significant problems, especially in formal learning situations. A promising approach to increase attention is the use of game-based learning concepts. The effect of individual playful aspects could be shown in existing learning systems. However, these do not provide consistent game experiences, which may result in a decreasing motivation for training. Therefore, this paper presents requirements as well as a related game concept to integrate the learning content with a playful narrative in order to promote motivation and attention for socio-emotional training.