Saying it in graphics: from intentions to visualizations
Stephan M. Kerpedjiev, Giuseppe Carenini, N. Green, Johanna D. Moore, Steven F. Roth · 2002
The authors propose a methodology for automatically realizing communicative goals in graphics. It features a task model that mediates the communicative intent and the selection of graphical techniques. The methodology supports the following functions: isolating assertions presentable in graphics; mapping such assertions into tasks for the potential reader, and selecting graphical techniques that support those tasks. They illustrate the methodology by redesigning a textual argument into a multimedia one with the same rhetorical and content structures but employing graphics to achieve some of the intentions.