1. Department of Computer Science and Engineering, BRAC University, Dhaka, Bangladesh
2. School of Engineering and Physical Sciences, Heriot-Watt University, Edinburgh, U.K.
3. Institute of Information Technology, Jahangirnagar University, Dhaka, Bangladesh
4. James Watt School of Engineering, University of Glasgow, Glasgow, U.K.
5. Department of Electronic and Electrical Engineering, University College London, London, U.K.