Abstract. A major challenge of Ambient Intelligence lies in building middleware that can ease service implementation through allowing the application developer to emphasize only th...
Language effect (Chinese vs. English), and power distance between evaluator and user in usability test were investigated. 12 participants from China, Swede, and Denmark formed 7 ev...
In recent years, we have developed an icon-based communication interface to represent concepts and ideas. Users can create messages to communicate with others using a spatial arran...
We present Drive, a system for the conceptual layout of 3D path networks. Our sketch-based interface allows users to efficiently author path layouts with minimal instruction. Our ...
In this paper, we present Wi-swing, a case study approach in designing a networked playground for children located in a public garden. The approach adopted in the case study is ba...