Stanford University
USA
Massachusetts Institute of Technology
University of California, Berkeley
Carnegie Mellon University
University of Illinois at Urbana-Champaign
Cornell University
University of Washington
The University of Texas at Austin
Georgia Institute of Technology
University of Michigan
Princeton University
Columbia University
California Institute of Technology
University of Wisconsin - Madison
University of California, San Diego
University of California, Los Angeles
Harvard University
University of Maryland
Purdue University
University of Pennsylvania