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Rule-based Runtime Monitoring of Instance-Spanning Constraints in Process-Aware Information Systems


Instance-spanning constraints (ISC) constitute a crucial instrument to establish coordination between multiple instances in Process-Aware Information Systems. ISC need to be verified and monitored at design as well as runtime. In this work we propose a rule-based approach for runtime monitoring of ISC. We base our work on the well known Rete algorithm and research ways structure the network in such a way that improves matching speed for ISC. We show through a technical evaluation that (1) a rule-based approach is feasible for performing runtime monitoring of ISC and (2) that the heuristics we extract for structuring the Rete network improve the rule matching speed.

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Paper in Conference Proceedings or in Workshop Proceedings (Full Paper in Proceedings)
Event Title
International Conference on Cooperative Information Systems (CoopIS) 2016
Workflow Systems and Technology
Event Location
Rhodes, Greece
Event Type
Event Dates
26-28 Oct 2016
September 2016
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University of Vienna

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