1. Modelling of Cognitive Processes Group, Department of Software Engineering and Theoretical Computer Science, Technische Universität Berlin, Berlin, GermanyChristiane.wiebel@tu-berlin.de
2. Department of Psychology, Center for Cognitive Science, Rutgers University, New Brunswick, NJ, USAManish.singh@rutgers.edu
3. Modelling of Cognitive Processes Group, Department of Software Engineering and Theoretical Computer Science, Technische Universität Berlin, Berlin, GermanyMarianne.maertens@tu-berlin.de