Sap R/3 Process Oriented Implementation
Sap R/3 Process Oriented Implementation
Distributed and Parallel Databases
YAWL: yet another workflow language
Information Systems
Transformation of yEPC business process models to YAWL
Proceedings of the 2006 ACM symposium on Applied computing
Detection and prediction of errors in EPCs of the SAP reference model
Data & Knowledge Engineering
A novel approach to global software development for chartered enterprises
International Journal of Computer Applications in Technology
The evolution of conceptual modeling
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The 20 workflow patterns proposed by Van der Aalst et al. provide a comprehensive benchmark for comparing control flow aspects of process modelling languages. In this paper, we present a novel class of Event-Driven Process Chains (EPCs) that is able to capture all of these patterns. This class is called “yet another” EPC as a tribute to YAWL that inspired this research. yEPCs extend EPCs by the introduction of the so-called empty connector; inclusion of multiple instantiation concepts; and a cancellation construct. Furthermore, we illustrate how yEPCs can be used to model some of the workflow patterns.