ConcurTaskTrees: A Diagrammatic Notation for Specifying Task Models
INTERACT '97 Proceedings of the IFIP TC13 Interantional Conference on Human-Computer Interaction
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The use of workflow is a complicated process and non-specialist user need a visualization platform for workflow application. In this paper, a graphical modeling platform for workflow design is proposed. This platform provides complete solutions to workflow application including process definition, process modeling, process deployment, process tracking and process navigation. According to this platform, an effective tool for business process modeling is realized. Firstly, an interactive interface model constructed from node models, transition models, state models, process models and user interface model is proposed. Secondly, a Model-Driven Visualization Platform for Business Process is presented, and also the detailed implementation of the visual architecture is illustrated. Finally, an example of application based on our solution is given. Through the application, it is shown that the platform can provide a complete visualization solution for the use of the workflow.