In this paper, we describe an approach to modelling contextaware systems starting on the knowledge level. We make use of ideas from Activity Theory to structure the general contex...
To provide an adequate user interface to the large amount of geometrical and alphanumerical date coupled to the geometries, the 3D interaction in the virtual environment is combin...
I/Browse: The Bellcore Video Library Toolkit is a set of tools for constructing and browsing libraries of digital video. The toolkit is designed to work with video libraries on lo...
Paul England, Robert B. Allen, Mark Sullivan, Andr...
This paper proposes Convenience Probe, a participatory sensing tool to collect large-scale consumer flow behaviors from everyday mobile phones. We hope to use Convenience Probe to...
The Grid accounting and auditing mechanisms were designed under the assumption that users would submit their jobs directly to the Grid gatekeepers. However, many groups are starti...
Igor Sfiligoi, Greg Quinn, Chris Green, Greg Thain