1. Department of Computer Science, Bahria University, Islamabad, Pakistan
2. Schema App-Hunch Manifest Inc, Guelph, Canada
3. Department of Computer Science, College of Engineering and Physical Sciences (EPS), University of Birmingham Dubai, Dubai, United Arab Emirates
4. PAF-Institute of Applied Sciences and Technology, Haripur, Pakistan
5. Computer Science Department, College of Computer Sciences and Information Technology (CCSIT), King Faisal University, Al-Ahsa, Saudi Arabia