: Deciding on web service equivalence in process-aware service compositions is a crucial challenge throughout the composition life cycle. Restricting such decisions to (activity) l...
Stefanie Rinderle-Ma, Manfred Reichert, Martin Jur...
In this paper we describe an approach for the verification of Web service compositions defined by sets of BPEL processes. The key aspect of such a verification is the model adopte...
This paper presents a means of structuring specifications in real-time Object-Z: an integration of Object-Z with the timed refinement calculus. Incremental modification of classes ...
Model composition helps designers managing complexities by modeling different system views separately, and later compose them into an integrated model. In the past years, researche...
In this paper, I describe a possible creative model for approaching realtime 3D Multi-user Virtual Environments (MUVEs) as formal, audio-visual composition environments. The model...