We discuss a novel type of interface, the intelligent gazeadded interface, and describe the design and evaluation of a sample gaze-added operating-system interface. Gaze-added int...
This paper reflects on the design value that emerges from evaluation methods used in the field of child computer interaction. The work is based around an evaluation study of a tan...
This paper sums up lessons learned from a sequence of cooperative design workshops where end users were enabled to design mobile systems through scenario building, role playing, a...
In this position paper, we explain our approach for collaborative systems development based on a model of cooperative applications and a formalism called ORCHESTRA allowing to exp...
Every program tells a story. Programming, then, is the art of constructing a story about the objects in the program and what they do in various situations. So-called programming l...