ER2015

A Study of Different Visualizations for Visualizing Differences in Process Models
Manuel Gall*, Günter Wallner**, Simone Kriglstein***, Stefanie Rinderle-Ma*
* University of Vienna, Austria
** University of Applied Arts Vienna, Austria
*** Technical University of Vienna, Austria

Bitemporal Support for Business Process Contingency Management
John Wondoh*, Georg Grossmann*, Dragan Gasevic**, Manfred Reichert***, Michael Schrefl****, Markus Stumptner*
* University of South Australia, Australia
** University of Edinburgh, UK
*** Ulm University, Germany
**** Johannes Kepler University of Linz, Austria

Towards an Extended Metamodel of Event-driven Process Chains to Model Complex Event Patterns
Julian Krumeich*, Nijat Mehdiyev*, Dirk Werth*, Peter Loos*
* Institute for Information Systems (IWi) at the German Research Center for Artificial Intelligence (DFKI GmbH), Germany 

Production Process Monitoring Using Model-Driven Event Processing Networks
Falko Kötter* and Tobias Krause*
* University of Stuttgart IAT, Germany