1. Texas A&M University, College Station, TX, USA
2. Tencent America, Palo Alto, CA, USA
3. Amazon Web Services, Palo Alto, CA, USA
4. University of California, Irvine, Irvine, CA, USA
5. National Chiao Tung University, Hsinchu City, Taiwan Roc
6. University of Texas at Austin, Austin, TX, USA