To execute an artifact-centric process model, current workflow execution approaches require it to be converted to some existing executable language (e.g., BPEL) in order to run on a workflow system. We argue that the transformation can incur losses of information and degrade traceability. In this paper, we proposed and developed a workflow execution platform that directly executes a collaborative (i.e., inter-organizational) workflow specification of artifact-centric business processes without performing model conversion.
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