System und Verfahren zum flexiblen Darstellen von Arbeitsvorgängen
Workflow techniques for co-ordinating organisational processes by providing flexible representations of work using generalised process structure grammars (GPSG). The techniques take into account that, in reality, work evolves both horizontally, in the co-operation of causally unrelated, but informat...
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Zusammenfassung: | Workflow techniques for co-ordinating organisational processes by providing flexible representations of work using generalised process structure grammars (GPSG). The techniques take into account that, in reality, work evolves both horizontally, in the co-operation of causally unrelated, but information-sharing tasks, and vertically, in the co-ordination of causally-dependent activities. Process modelling involves (1) viewing documents and tasks as duals of each other, capturing horizontal co-operation; and (2) exploiting constraints to express the soft dependencies among related activities and documents within the framework of generative rule-based grammars for processes, thus handling vertical co-ordination. This alleviates or avoids rigidity arising in conventional workflow solutions in part from viewing work processes as unfolding along a single line of temporally chained activities. |
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