[en] Petri nets slicing is a technique that aims to improve the
verification of systems modeled in Petri nets. Different Petri nets slicing
constructions are studied along with algorithms to compute them. Petri
nets slicing was first developed to facilitate debugging but then devel-
oped for alleviating the state space explosion problem for model checking
Petri nets. This article has twofold objectives, the first is to unify all the
existing slicing algorithms syntactically by the definition of a standard
abstract syntax and rewriting of the studied slicing algorithms using the
proposed syntax. The second is to discuss the contribution of each slicing
construction and comparing the major differences between them. One of
the interesting exploitation of the survey is for the selection and im-
provement of slicing techniques for approaches concerned by optimizing
verification of state event models.
Disciplines :
Sciences informatiques
Auteur, co-auteur :
KHAN, Yasir Imtiaz ; University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Computer Science and Communications Research Unit (CSC)
GUELFI, Nicolas ; University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Computer Science and Communications Research Unit (CSC)
