When reflecting on information, spatial hypermedia users express their understanding of the information’s structure visually. In order to facilitate this process, spatial hyperm...
The workflow process is often executed in a dynamic environment. This dynamic is classified in several aspects. For this reason, several researches try to give workflow architectur...
Financial institutions are striving to maximize benefits from the emerging digital economy. However, the decision to take such an investment option is contingent upon the "pr...
Spatial hypertext is an effective medium for the delivery of help and instructional information on the Web. Spatial hypertext’s intrinsic features allow documents to visually re...
This paper proposes a component-based architecture and development methodology for context-aware systems. A context is formally defined from relational point of view. The architec...