Automatic Control of Workflow Processes using ECA Rules

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dc.contributor.authorBae, Joonsoo-
dc.contributor.authorBae, Hyerim-
dc.contributor.authorKang, Suk-Ho-
dc.contributor.authorKim, Yeongho-
dc.identifier.citationIEEE Trans. Knowledge and Data Eng., vol. 16, no. 8, pp. 1010-1023, Aug. 2004en
dc.description.abstractChanges in recent business environments have created the necessity for a more efficient and effective business process
management. The workflow management system is software that assists in defining business processes as well as automatically
controlling the execution of the processes. This paper proposes a new approach to the automatic execution of business processes
using Event-Condition-Action (ECA) rules that can be automatically triggered by an active database. First of all, we propose the
concept of blocks that can classify process flows into several patterns. A block is a minimal unit that can specify the behaviors
represented in a process model. An algorithm is developed to detect blocks from a process definition network and transform it into a
hierarchical tree model. The behaviors in each block type are modeled using ACTA formalism. This provides a theoretical basis from
which ECA rules are identified. The proposed ECA rule-based approach shows that it is possible to execute the workflow using the
active capability of database without users’ intervention. The operation of the proposed methods is illustrated through an example
dc.description.sponsorshipThis research was partly supported by the program of the
National Research Laboratory granted from the Korea
Institute of Science and Technology Evaluation and Planning.
This work was also supported by grant no. R01-2002-
000-00155-0 from the Basic Research Program of the Korea
Science and Engineering Foundation.
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.subjectWorkflow managementen
dc.subjectECA rulesen
dc.subjectactive databaseen
dc.subjectbusiness processen
dc.titleAutomatic Control of Workflow Processes using ECA Rulesen
Appears in Collections:
College of Engineering/Engineering Practice School (공과대학/대학원)Dept. of Industrial Engineering (산업공학과)Journal Papers (저널논문_산업공학과)
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