Verbmobil is a long-term project on the translation of spontaneous language in negotiation dialogs. We describe the goals of the project, the chosen discourse domains and the init...
This paper presents a scheme for extending an informal, pen-based whiteboard system (Tivoli on the Xerox LiveBoard) to provide a structured editing capability without violating it...
Thomas P. Moran, Patrick Chiu, William van Melle, ...
Ethnographies often show that users appropriate and adapt technology in ways never envisaged by the designers, or even deliberately subverting the designers’ intentions. As desi...
YouTube has been the Internet success story of 2006. However, when subjected to conventional usability evaluation it appears to fail miserably. With this and other social Web serv...
In rule-based systems, goal-oriented computations correspond naturally to the possible ways that an observation may be explained. In some applications, we need to compute explanat...