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Xiaolan Xie
Researcher at Shanghai Jiao Tong University
Publications - 293
Citations - 7556
Xiaolan Xie is an academic researcher from Shanghai Jiao Tong University. The author has contributed to research in topics: Petri net & Process architecture. The author has an hindex of 41, co-authored 289 publications receiving 6933 citations. Previous affiliations of Xiaolan Xie include University of Auvergne & Metz.
Papers
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Deadlock analysis of Petri nets using siphons and mathematical programming
Feng Chu,Xiaolan Xie +1 more
TL;DR: This paper exploits the potential of siphons for the analysis of Petri nets and shows that an asymmetric choice net is live iff it is potential-deadlock-free and an augmented marked graph is live and reversible iff the siphon is not a potential deadlock.
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A stochastic model for operating room planning with elective and emergency demand for surgery
TL;DR: Numerical results show that important gains can be realized by using a stochastic OR planning model and a Monte Carlo optimization method combining Monte Carlo simulation and Mixed Integer Programming is proposed.
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Design of a live and maximally permissive Petri net controller using the theory of regions
TL;DR: This paper addresses the forbidden state problem of Petri nets with liveness requirement and uncontrollable transitions with the proposed approach computes a maximally permissive PN controller, whenever such a controller exists.
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Deadlock prevention policy based on Petri nets and siphons
TL;DR: In this article, a deadlock prevention method for a class of flexible manufacturing systems where deadlocks are caused by unmarked siphons in their Petri net models is presented, where a fast deadlock detection technique developed by mixed integer programming is used to find an unmarked maximal siphon.
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An Efficient Algorithm for Analysis of Transfer Lines With Unreliable Machines and Finite Buffers
TL;DR: In this article, the authors proposed to replace the original set of equations by an equivalent one, which is again solved using an iterative procedure, and their new algorithm is simpler than the previous one.