Semantic Annotation for Process Models: - Department of Computer ...

Semantic Annotation for Process Models: - Department of Computer ... Semantic Annotation for Process Models: - Department of Computer ...

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178 APPENDIX A. BPMN Figure A.9: BPMN modeling elements and notations in Metis 5.2.2

Appendix B EEML 2005 The language vocabulary of EEML 2005 is presented in this chapter. EEML can be used for process and enterprise modeling on different levels (both type and instance level). The language vocabulary is grouped into several domains focusing on different modeling perspectives. Currently EEML includes four modeling domains — Process modeling, Resources modeling, Goal modeling and Data modeling (UML Class Diagram). In this research, we mainly concern the Process modeling and Resource modeling necessary for describing a business process. B.1 Process Modeling Domain B.1.1 Task The Task concept should be used to represent a limited piece of work within a process. A task can be decomposed into smaller tasks, and, likewise, be a part of a larger task. The notation of a task is a round rectangle. Each task can have an Input Port and an Output Port which are the small diamonds attached to the left and right side within the round rectangle. A task-subtask-structure is shown in an onion-style notation as illustrated below (Figure B.1): Figure B.1: EEML Tasks 179

178 APPENDIX A. BPMN<br />

Figure A.9: BPMN modeling elements and notations in Metis 5.2.2

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