1. University of Padua, Padua, Italy
2. University of New Hampshire, Durham, NH, USA
3. University of Waterloo, Ontario, Canada
4. The University of Queensland, Brisbane, Australia
5. Friedrich-Schiller-Universität Jena, Germany
6. Spotify, Delft, The Netherlands
7. National Institute of Informatics (NII), Tokyo, Japan
8. University of Amsterdam, The Netherlands
9. Leipzig University
10. Bauhaus Universität Weimar, Weimar, Germany
11. Leibniz Universität Hannover, Germany