1. College of Information Technology, United Arab Emirates University, Al Ain, United Arab Emirates. E-mail: shayma.alkobaisi@uaeu.ac.ae
2. Department of Computer Science, Seattle University, Seattle, USA. E-mail: baew@seattleu.edu
3. Department of Mathematics, Hanyang University, Seoul, South Korea. E-mail: horakm@hanyang.ac.kr
4. Enterprise Information Technology Group, Lockheed Martin, Denver, USA. E-mail: sada.narayanappa@gmail.com
5. Department of Informatics, Technical University of Munich, Munich, Germany. E-mail: jongwon.lee@tum.de
6. Department of New Media Technology, Modul University, Dubai, United Arab Emirates. E-mail: eman.abukhousa@modul.ac.ae
7. Allergy and Respiratory Medicine, Soonchunhyang University Bucheon Hospital, Bucheon, South Korea. E-mails: mdcspark@hanmail.net, dnwls75@naver.com