Users require flexibility when interacting with information systems to contend with changing business processes, and to support diverse workflow. Model-based user interface design...
—We present two real-time hidden Markov model-based systems for recognizing sentence-level continuous American Sign Language (ASL) using a single camera to track the user’s una...
The purpose of visualization is not just to depict data, but to gain or present insight into the domain represented in data. However in visualization systems, this link between fe...
In this paper, we study how the performance and usability of web dialogue systems could be enhanced by using an appropriate representation of the different types of knowledge invo...
In recent years, the CHI community has seen growth in projects that involve tangible user interfaces and tangible interaction. But, many researchers feel that this emerging field ...
Oren Zuckerman, Brygg Ullmer, Lars Erik Holmquist,...