SpeechActs is an experimental conversational speech system. Experience with redesigning the system based on user feedback indicates the importance of adhering to conversational co...
The wide range of different devices with varying capabilities and interaction modalities as well as changing user context in nomadic applications, poses critical challenges to the ...
This paper describes an innovative approach to teaching about human-computer interaction to a large class of students in their third year of a Computer Science major. Because of t...
In this paper we introduce the design and development of the Learning Cube as a novel tangible learning appliance. Using the common shape of a cube we implemented a general learnin...
Lucia Terrenghi, Matthias Kranz, Paul Holleis, Alb...
A multi-leveled framework for user interface design guidelines of Web applications is presented. User interface design guidelines tend to provide information that is either too ge...