We motivate an approach to evaluating the utility of life-like interface agents that is based on human eye movements rather than questionnaires. An eye tracker is employed to obta...
Collaborative creativity is traditionally supported by formal techniques, such as brainstorming. These techniques improve the idea-generation process by creating group synergies, ...
Otmar Hilliges, Lucia Terrenghi, Sebastian Boring,...
Tactile displays consisting of tactors located around the user’s waist are a proven means for displaying directions in the horizontal plane. These displays use the body location ...
Martin Pielot, Niels Henze, Wilko Heuten, Susanne ...
This paper presents CoCo, a system that automates web tasks on a user's behalf through an interactive conversational interface. Given a short command such as "get road c...
Tessa Lau, Julian A. Cerruti, Guillermo Manzato, M...
At first glance, multi-element forearm mounted vibrotactile displays would appear to have considerable potential as an output device for mobile computing. The devices are small, r...