This paper addresses the need for designing user interfaces (UIs) to workflow information systems by adopting a model-centric approach. We introduce a conceptual workflow model to...
A workflow is a computerized specification of a business process. A workflow describes how tasks are executed and ordered following business policies. E-commerce systems implement...
The use of technology for instruction, and the enormous amount of information available for consumption, places a considerable burden on instructors who must learn to integrate app...
Geo-sciences involve large-scale parallel models, high resolution real time data from highly asynchronous and heterogeneous sensor networks and instruments, and complex analysis a...
In the Taverna workflow design and enactment tool, users often find it difficult to both manually discover a service or workflow fragment that executes a desired operation on a pie...
David Withers, Edward A. Kawas, E. Luke McCarthy, ...