Document Type
Article
Publication Date
9-2000
Abstract
In this paper, defeasible workflow is proposed as a framework to support exception handling for workflow management. By using the “justified” ECA rules to capture more contexts in workflow modeling, defeasible workflow uses context dependent reasoning to enhance the exception handling capability of workflow management systems. In particular, this limits possible alternative exception handler candidates in dealing with exceptional situations. Furthermore, a case-based reasoning (CBR) mechanism with integrated human involvement is used to improve the exception handling capabilities. This involves collecting cases to capture experiences in handling exceptions, retrieving similar prior exception handling cases, and reusing the exception handling experiences captured in those cases in new situations.
Repository Citation
Luo, Z.,
Sheth, A. P.,
Kochut, K. J.,
& Miller, J. A.
(2000). Exception Handling in Workflow Systems. Applied Intelligence, 13 (2), 125-147.
https://corescholar.libraries.wright.edu/knoesis/52
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Comments
The featured PDF document is the unpublished, peer-reviewed version of this article.
The featured abstract was published in the final version of this article, which appeared in Applied Intelligence, v. 13, issue 2, and may be found at http://link.springer.com/article/10.1023%2FA%3A1008388412284 .