1. Graduate Institute of Information and Computer EducationNational Taiwan Normal University Taipei Taiwan
2. Institute of Population Health SciencesNational Health Research Institutes Miaoli Taiwan
3. Department of Health and NutritionChia Nan University of Pharmacy and Science Tainan Taiwan
4. BITs Information Technology Consultants Co., Ltd. Taipei Taiwan
5. Division of Epidemiology and Genetics, Institute of Biomedical Sciences, Academia Sinica Taipei Taiwan