1. Carnegie Mellon University & Duke University, Pittsburgh, PA, USA
2. Zhejiang University & Carnegie Mellon University, Hangzhou, China
3. Carnegie Mellon University, Pittsburgh, USA
4. Carnegie Mellon University, Pittsburgh, PA, USA
5. Syracuse University, Syracuse, NY, USA
6. Glodon Company Limited, Shanghai, China
7. University of Aizu, Aizu-Wakamatsu, Fukushima, Japan
8. TU Wien, Vienna, Austria