This paper reports on a study which compared two tools for tracking the focus of visual attention - a remote eye tracker and the Restricted Focus Viewer (RFV). The RFV tool blurs ...
This paper describes a new digital user study tool called Mobile Probes. Mobile Probes arose from a need to develop contextual and dynamic self-documenting tools for studying peop...
It is critical to the success of a system that appropriate and representative users are involved in the development work. However, the process of identifying and selecting users h...
We explore the social and technical design issues involved in tracking the effectiveness of educational and therapeutic interventions for children with autism (CWA). Automated capt...
Gillian R. Hayes, Julie A. Kientz, Khai N. Truong,...
Location estimation is an important part of many ubiquitous computing systems. Particle filters are simulation-based probabilistic approximations which the robotics community has ...