An activity diagram is a graphical representation of the flow of actions or events within the system or between the system and its actors. It shows the sequence, parallelism, branching, and ...

Model transformations are frequently applied in business process modeling to bridge between languages on a different level of abstraction and formality This paper proposes a model transformation from ...

The paper proposes a more formalized definition of UML 2.0 activity diagram semantics. A subset of activity diagram constructs relevant for business process modeling is considered. The semantics ...