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Discovering Petri Net Models of Discrete-Event Processes by Computing T-Invariants.
- Source :
- IEEE Transactions on Automation Science & Engineering; Jul2018, Vol. 15 Issue 3, p992-1003, 12p
- Publication Year :
- 2018
-
Abstract
- This paper addresses the problem of discovering a Petri Net (PN) from a long event sequence representing the behavior of discrete-event processes. A method for building a 1-bounded PN able to execute the events sequence $S$ is presented; it is based on determining causality and concurrence relations between events and computing the t-invariants. This novel method determines the structure and the initial marking of an ordinary PN, which reproduces the behavior in $S$. The algorithms derived from the method are efficient and have been implemented and tested on numerous examples of diverse complexity. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 15455955
- Volume :
- 15
- Issue :
- 3
- Database :
- Complementary Index
- Journal :
- IEEE Transactions on Automation Science & Engineering
- Publication Type :
- Academic Journal
- Accession number :
- 130457261
- Full Text :
- https://doi.org/10.1109/TASE.2017.2682060