University of Illinois at Urbana-Champaign
USA
Georgia Institute of Technology
University of California, Berkeley
The University of Texas at Austin
Purdue University
Stanford University
University of Michigan
Massachusetts Institute of Technology
Virginia Polytechnic Institute and State University
Cornell University
University of Washington
Carnegie Mellon University
Northwestern University
Texas A&M University
Princeton University
University of California, Davis
University of Wisconsin - Madison
California Institute of Technology
University of California, Los Angeles
University of Minnesota, Twin Cities