1. Department of Electrical Engineering, Stanford University, Stanford, CA, USA
2. IBM Thomas J. Watson Research Center, Yorktown Heights, NY, USA
3. Departments of Computer Science and Engineering, and of Electrical and Computer Engineering, University of California at San Diego, La Jolla, CA, USA
4. NVIDIA Corporation, Austin, TX, USA
5. Hyundai MOBIS, Seoul, South Korea
6. Department of Electrical and Computer Engineering, University of California at San Diego, La Jolla, CA, USA