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...
Electronic Augmented and Alternative Communication (AAC) systems provide a method for people with severe speech impairments to communicate by selecting what they desire to say, an...
This paper describes the design of ConvoCons, a system to promote affinity of group members working in a co-located multitouch environment. The research includes an exploratory stu...
A multimodal user interface allows users to communicate with computers using multiple modalities, such as a mouse, a keyboard or voice, in various combined ways. This paper discus...
ToolglassTM widgets are new user interface tools that can appear, as though on a transparent sheet of glass, between an application and a traditional cursor. They can be positione...
Eric A. Bier, Maureen C. Stone, Kenneth A. Pier, K...