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动态工作流建模方法的研究与设计

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Keywords: 动态工作流,工作流模型,活动组合

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Abstract:

为了提高工作流对动态不确定因素的处理能力,提出了一种基于事件-条件-活动规则和活动组合的动态工作流模型。该模型用柔性活动封装流程中的不确定因素,用选取规则和组合规则来约束柔性活动的具体化过程,并设计了一个追求活动最高并发度的活动自动组合算法,以便最大限度地利用系统资源,提高流程执行效率。还设计了一个检验活动选取和活动组合的算法,保证了柔性活动具体化后形成的子流程的合法性。

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