: Conventional discussion environments provide the technical platform for distributed discussion and collaboration, but apart from some statistical data collected, rarely provide i...
The growing interest in ontologies is concomitant with the increasing use of agent systems in user environment. Ontologies have established themselves as schemas for encoding know...
This paper describes design criteria for creating highly embedded, interactive spaces that we call Intelligent Environments. The motivation for building these systems is to bring ...
People frequently complain that it is too difficult to figure out how to get computers to do what they want. However, with a computer system that actually tries to understand what...
1 We propose a paradigm for ecologically valid, authentic, unobtrusive, automatic, data-rich, fast, robust, and sensitive evaluation of computer-assisted student performance. We i...