Towards improving the representational bias of process mining

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30 Citaten (Scopus)
2 Downloads (Pure)

Samenvatting

Process mining techniques are able to extract knowledge from event logs commonly available in today’s information systems. These techniques provide new means to discover, monitor, and improve processes in a variety of application domains. Process discovery—discovering a process model from example behavior recorded in an event log—is one of the most challenging tasks in process mining. A variety of process discovery techniques have been proposed. Most techniques suffer from the problem that often the discovered model is internally inconsistent (i.e., the model has deadlocks, livelocks or other behavioral anomalies). This suggests that the search space should be limited to sound models. In this paper, we propose a tree representation that ensures soundness. We evaluate the impact of the search space reduction by implementing a simple genetic algorithm that discovers such process trees. Although the result can be translated to conventional languages, we ensure the internal consistency of the resulting model while mining, thus reducing the search space and allowing for more efficient algorithms.
Originele taal-2Engels
TitelData-Driven Process Discovery and Analysis (First International Symposium, SIMPDA 2011, Campione d’Italia, Italy, June 29–July 1, 2011, Revised Selected Papers)
RedacteurenK. Aberer, E. Damiani, T. Dillon
Plaats van productieBerlin
UitgeverijSpringer
Pagina's39-54
ISBN van geprinte versie978-3-642-34043-7
DOI's
StatusGepubliceerd - 2012
Evenement1st International Symposium on Data-Driven Process Discovery and Analysis (SIMPDA 2011) - Campione dÏtala, Italië
Duur: 29 jun 20111 jul 2011
Congresnummer: 1

Publicatie series

NaamLecture Notes in Business Information Processing
Volume116
ISSN van geprinte versie1865-1348

Congres

Congres1st International Symposium on Data-Driven Process Discovery and Analysis (SIMPDA 2011)
Verkorte titelSIMPDA 2011
Land/RegioItalië
StadCampione dÏtala
Periode29/06/111/07/11
AnderFirst International Symposium on Data-Driven Process Discovery and Analysis

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