TIIS (한국인터넷정보학회)
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| 한글제목(Korean Title) |
Discovering Redo-Activities and Performers’ Involvements from XES-Formatted Workflow Process Enactment Event Logs |
| 영문제목(English Title) |
Discovering Redo-Activities and Performers’ Involvements from XES-Formatted Workflow Process Enactment Event Logs |
| 저자(Author) |
Dinh-Lam Pham
Hyun Ahn
Kwanghoon Pio Kim
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| 원문수록처(Citation) |
VOL 13 NO. 08 PP. 4108 ~ 4122 (2019. 08) |
한글내용
(Korean Abstract) |
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영문내용
(English Abstract) |
Workflow process mining is becoming a more and more valuable activity in workflow-supported enterprises, and through which it is possible to achieve the high levels of qualitative business goals in terms of improving the effectiveness and efficiency of the workflow-supported information systems, increasing their operational performances, reducing their completion times with minimizing redundancy times, and saving their managerial costs. One of the critical challenges in the workflow process mining activity is to devise a reasonable approach to discover and recognize the bottleneck points of workflow process models from their enactment event histories. We have intuitively realized the fact that the iterative process pattern of redo-activities ought to have the high possibility of becoming a bottleneck point of a workflow process model. Hence, we, in this paper, propose an algorithmic approach and its implementation to discover the redo-activities and their performers’ involvements patterns from workflow process enactment event logs. Additionally, we carry out a series of experimental analyses by applying the implemented algorithm to four datasets of workflow process enactment event logs released from the BPI Challenges. Finally, those discovered redo-activities and their performers’ involvements patterns are visualized in a graphical form of information control nets as well as a tabular form of the involvement percentages, respectively.
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| 키워드(Keyword) |
Process mining
redo-activities
bottleneck analysis
information control net
XES
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| 파일첨부 |
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