1. Fuzhou University,College of Computer and Data Science,Fuzhou,China
2. Fujian Provincial Hospital South Branch,Department of Ophthalmology,Fuzhou,China
3. University of California, Irvine,Department of Economics & School of Information and Computer Sciences,Irvine,U.S.A
4. University of South Alabama,College of Medicine,Department of Pharmacology,Mobile,U.S.A
5. University of South Alabama,School of Computing & College of Medicine,Mobile,U.S.A