University of Wisconsin-Madison

Yale University

Wellesley College, Massachusetts Institute of Technology

Princeton University

Ghent University

Imperial College London

University of Colorado Boulder

Bielefeld University

Carnegie Mellon University

Vrije Universiteit Amsterdam

UC San Diego

George Mason University

University of Washington

Middle East Technical University

University of Washington

University of Lisbon and Carnegie Mellon University

Johns Hopkins University

Linköping University

University of Edinburgh and Heriot-Watt University

University of Wisconsin-Madison

KTH Royal Institute of Technology

The University of Texas at Austin

Arizona State University

McGill University

KTH Royal Institute of Technology