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Applications of propositional logic to workflow analysis

机译:命题逻辑在工作流分析中的应用

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In this paper our main goal is to describe the structure of workflows. A workflow is an abstraction of a business process that consists of one or more tasks to be executed to reach a final objective. In our approach we describe a workflow as a graph whose vertices represent workflow tasks and the arcs represent workflow transitions. Moreover, every arc (t(k), t(l)) (i.e., a transition) has attributed a Boolean value to specify the executionon-execution of tasks t(k), t(l). With this attribution we are able to identify the natural flow in the workflow. Finally, we establish a necessary and sufficient condition for the termination of workflows. In other words, we identify conditions under which a business process will be complete.
机译:在本文中,我们的主要目标是描述工作流程的结构。工作流是业务流程的抽象,业务流程由一个或多个要执行以达到最终目标的任务组成。在我们的方法中,我们将工作流描述为图形,其顶点表示工作流任务,而圆弧表示工作流过渡。而且,每个弧(t(k),t(l))(即,过渡)都赋予了布尔值,以指定任务t(k),t(l)的执行/不执行。通过这种归因,我们能够确定工作流程中的自然流程。最后,我们为终止工作流建立了必要和充分的条件。换句话说,我们确定完成业务流程的条件。

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