Affiliation: | 1.Department of Computer Science and Operations Research, University of Montreal, C.P. 6128, succ. Centre-Ville, Montreal, QC, H3C 3J7, Canada ;2.Christian Doppler Laboratory for Model-Integrated Smart Production (CDL-MINT), Institute of Business Informatics - Software Engineering, Johannes Kepler University Linz, Altenberger Stra?e 69, 4040, Linz, Austria ; |