1. Computer and Information Science, University of Pennsylvania, United States
2. Osaka University, Japan
3. Chiba Institute of Technology, Japan and Osaka University, Japan
4. Computer Information and Science, University of Pennsylvania, United States
5. Biobehavioral Health Sciences/ School of Nursing, University of Pennsylvania, United States
6. University of Pennsylvania, United States
7. Vanderbilt University, United States
8. Kyoto Tachibana University, Japan and Osaka University, Japan