1. Research Centre for Intelligent Healthcare, Coventry University, Coventry, U.K
2. Department of Computer Science, Al Ain University, Abu Dhabi, United Arab Emirates
3. James Watt School of Engineering, University of Glasgow, Glasgow, U.K
4. School of Computing, Edinburgh Napier University, Edinburgh, U.K
5. College of Electrical and Mechanical Engineering, National University of Sciences and Technology, Islamabad, Pakistan