User-guided discovery of declarative process models

F.M. Maggi, A.J. Mooij, W.M.P. Aalst, van der

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

110 Citations (Scopus)
330 Downloads (Pure)

Abstract

Process mining techniques can be used to effectively discover process models from logs with example behaviour. Cross-correlating a discovered model with information in the log can be used to improve the underlying process. However, existing process discovery techniques have two important drawbacks. The produced models tend to be large and complex, especially in flexible environments where process executions involve multiple alternatives. This "overload" of information is caused by the fact that traditional discovery techniques construct procedural models explicitly showing all possible behaviours. Moreover, existing techniques offer limited possibilities to guide the mining process towards specific properties of interest. These problems can be solved by discovering declarative models. Using a declarative model, the discovered process behaviour is described as a (compact) set of rules. Moreover, the discovery of such models can easily be guided in terms of rule templates. This paper uses DECLARE, a declarative language that provides more flexibility than conventional procedural notations such as BPMN, Petri nets, UML ADs, EPCs and BPEL. We present an approach to automatically discover DECLARE models. This has been implemented in the process mining tool ProM. Our approach and toolset have been applied to a case study provided by the company Thales in the domain of maritime safety and security.
Original languageEnglish
Title of host publicationProceedings of the IEEE Symposium on Computational Intelligence and Data Mining (CIDM 2011, Paris, France, April 11-15, 2011)
EditorsN. Chawla, I. King, A. Sperduti
PublisherInstitute of Electrical and Electronics Engineers
Pages192-199
ISBN (Print)978-1-4244-9926-7
DOIs
Publication statusPublished - 2011

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