On modeling context-aware social collaboration processes

Highlights：

• We propose a modeling approach and a visual modeling notation for social collaboration processes.

• We consider collaboration processes as the evolution of a network of documents and people.

• The visual modeling notation is a fusion of statecharts and graph query languages.

• The approach is supported by a formal definition to enable automatic reasoning and verification.

• We present sensitive use cases to demonstrate expressiveness and usefulness of our approach.