The understanding of human physical and physiological signals and expressions, together with a growing processing and control capacity allows for new approaches in interactive sys...
In our FoxHunt game, virtual foxes are chased on a playground. Foxes and hunters are rendered on a map displayed on GPS-enabled mobile phones. We collected data from three field ...
Downstream utility is a critical success factor for usability evaluation methods, in terms of the extent to which they can deliver value. In this paper we argue that field methods...
We present an interaction technique based on a yawing mouse (a device that senses the yaw orientation), designed for integral manipulation of 3D desktop windows in a three degrees...
Knowledge acquisition (KA) plays an important role in building knowledge based systems (KBS). However, evaluating different KA techniques has been difficult because of the costs...