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JUCS
2006
117views more  JUCS 2006»
13 years 7 months ago
A Structure Causality Relation for Liveness Characterisation in Petri Nets
: Characterising liveness using a structure based approach is a key issue in theory of Petri nets. In this paper, we introduce a structure causality relation from which a topologic...
Belhassen Zouari
BPM
2000
Springer
133views Business» more  BPM 2000»
13 years 11 months ago
Workflow Verification: Finding Control-Flow Errors Using Petri-Net-Based Techniques
Workflow management systems facilitate the everyday operation of business processes by taking care of the logistic control of work. In contrast to traditional information systems, ...
Wil M. P. van der Aalst
WSC
1997
13 years 8 months ago
Petri Net Based Simulation of Construction Schedules
Scheduling of a construction project requires: a) hierarchical decomposition of the project; b) incorporation of risk and uncertainty in the activity time and cost estimates; and ...
Anil Sawhney
ICSE
1995
IEEE-ACM
13 years 11 months ago
A Compact Petri Net Representation for Concurrent Programs
This paper presents a compact Petri net representation that is e cient to construct for concurrent programs that use explicit tasking and rendezvous style communication. These Pet...
Matthew B. Dwyer, Lori A. Clarke, Kari A. Nies
JSW
2008
122views more  JSW 2008»
13 years 7 months ago
Modeling and Analysis the Web Structure Using Stochastic Timed Petri Nets
Precise analysis of the Web structure can facilitate data pre-processing and enhance the accuracy of the mining results in the procedure of Web usage mining. STPN Stochastic Timed...
Pozung Chen, Chu-Hao Sun, Shih-Yang Yang