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We describe, characterize and compare three selected modeling notations of business processes: Unified Modeling Language, Business Process Model and Notation, as well as Event-Driven Process Chain. Using processes implemented in a~training company, the selected notations were discussed in detail. We compare various aspects, such as modeling notation origin, the number of graphical elements included...
Business Process models help to visualize processes of an organization. In enterprises, these processes are often specified in internal regulations, resolutions or other law acts of a company. Such descriptions, like task lists, have mostly form of enumerated lists or spreadsheets. We present a method how to generate a BPMN process model from a spreadsheet-based representation. In contrast to the...
Process models can specify various aspects of business processes. In this paper, we present an overview of the existing solutions for describing time aspects of such models. We focus on Business Process Model and Notation and provide examples of representing time patterns in this notation. As temporal issues can be specified using temporal logics, we provide a short overview of selected temporal logics...
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