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dc.contributor.author沈民新en_US
dc.contributor.authorMinxin Shenen_US
dc.contributor.author劉敦仁en_US
dc.contributor.authorDuen-Ren Liuen_US
dc.date.accessioned2014-12-12T02:30:31Z-
dc.date.available2014-12-12T02:30:31Z-
dc.date.issued2002en_US
dc.identifier.urihttp://140.113.39.130/cdrfb3/record/nctu/#NT910396009en_US
dc.identifier.urihttp://hdl.handle.net/11536/70282-
dc.description.abstractWorkflow technology automates business processes to increase managerial efficiency. Given the diverse requirements of the participants involved in a business process, providing various participants with adequate process information is critical to effective workflow management. This work describes a novel process-view, i.e., an abstracted process which is derived from a base process to provide process abstraction, for modeling a virtual workflow process. The proposed process-view model enhances the conventional activity-based process models by providing different participants with various views of a process. Moreover, this work presents a novel order-preserving approach to derive a process-view from a base process. This approach can preserve the original ordering of activities in the base process. Additionally, a role-based approach is proposed to assist the discovery of process-views. The relationships among tasks, organizational roles and workflow operations, as specified in role-based access control systems, are used to evaluate the degrees of relevance between roles and tasks. Next, a novel algorithm is proposed to generate automatically role-relevant process-views based on degrees of relevance. Finally, process-view model is also applied to coordinate interorganizational workflows. An enterprise can design various process-views for different partners based on diverse commercial relationships and, in doing so, establish an integrated process that consists of private processes and process-views that each partner provides. Participatory enterprises can obtain appropriate progress information from their own integrated processes, allowing them to collaborate effectively. Process-view model increases the flexibility and functionality of current workflow management systems.zh_TW
dc.language.isoen_USen_US
dc.subject工作流程管理zh_TW
dc.subject虛擬流程zh_TW
dc.subjectworkflow managementen_US
dc.subjectvirtual processen_US
dc.title以流程觀為基礎之工作流程管理: 虛擬流程之模式與應用zh_TW
dc.titleProcess-View Based Workflow Management: Modeling and Applications of Virtual Processesen_US
dc.typeThesisen_US
dc.contributor.department資訊管理研究所zh_TW
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