media-rich information spaces


Navigating media-rich information spaces usually involves switching back and forth between categories and lists indexing the material and the actual media presentations. To address this problem, we developed a concept graph navigation system in 3D that allows the presentation of media material and navigation in a more immersive manner,  [Bolter and Grusin (2000)], using a presentation gadget that is closely connected with the navigation facilities offered by the concept graph.