Web Modeling Language (WebML, http://webml.org) is a notation for visually specifying complex Web sites at the conceptual level. All the concepts of WebML are specified both graph...
Many of today's Web applications support just simple trial-anderror retrievals: supply one set of parameters, obtain one set of results. For a user who wants to examine a num...
Photoshop with Friends is an online community of learners exchanging just-in-time help on graphic design tasks. The system attempts to provide an interactive, visual, context-awar...
Juho Kim, Benjamin Malley, Joel Brandt, Mira Dontc...
This paper describes an approach for reasoning about the repairability of workflows at design time. We propose a heuristic-based analysis of a workflow that aims at evaluating its ...
Gaston Tagni, Annette ten Teije, Frank van Harmele...
Due to increasing size and complexity of hypermedia and web applications, there is growing concern by how to develop quality, reusable and maintainable hypermedia systems. In fact...