Proceedings of the 2004 symposium on Eye tracking research & applications
Perceptual Docking for Robotic Control
MIAR '08 Proceedings of the 4th international workshop on Medical Imaging and Augmented Reality
A Comprehension Based Cognitive Model of Situation Awareness
ICDHM '09 Proceedings of the 2nd International Conference on Digital Human Modeling: Held as Part of HCI International 2009
Investigating the Utility of Eye-Tracking Information on Affect and Reasoning for User Modeling
UMAP '09 Proceedings of the 17th International Conference on User Modeling, Adaptation, and Personalization: formerly UM and AH
Measuring situation awareness of surgeons in laparoscopic training
Proceedings of the 2010 Symposium on Eye-Tracking Research & Applications
User-adaptive explanatory program visualization: evaluation and insights from eye movements
User Modeling and User-Adapted Interaction
Inferring problem solving strategies using eye-tracking: system description and evaluation
Proceedings of the 10th Koli Calling International Conference on Computing Education Research
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Situation awareness is a perception of the available information, events, resources, and environment within a given time and space. Humans have limited abilities to obtain and maintain situation awareness, as they need to carefully orchestrate the available resources. A failure to maintain situation awareness may lead to serious errors in human behavior. Investigation of the situation awareness of neurosurgeons using cognitive architectures is a new and exciting application of computational user modeling. Accurately modeling of the surgeons' behavior and their mental states while they perform operations using miniature instruments and movements require various implicit measures of the surgeons' behavior. The user modeling community has been searching for such data sources in other domains and have indicated that eye-tracking, as a non-invasive methodology, can be used to enrich the user models and increase their quality. In this research I will 1) investigate what are the constituents of situation awareness during neurosurgery, 2) how eye-tracking methodologies fit to created suitable user models of situation awareness, and 3) how data should be processed, and what features of eye-tracking data work best. We propose to use eye tracking techniques to develop a comprehensive computational model of the surgeons' behavior. The model will be further interpreted, to understand how information, events, and surgeons' actions will impact neurosurgery operations.