1. Faculty of Electrical Engineering and Computing, University of Zagreb, Zagreb, Croatia
2. École Polytechnique de Bruxelles, Université Libre de Bruxelles, Brussels, Belgium
3. School of Mathematics and Computer Science, University of Wolverhampton, Wolverhampton, U.K.
4. Erbil Technical Engineering College, Erbil Polytechnic University, Erbil, Iraq
5. Institute for Big Data Analytics and Artificial Intelligence (IBDAAI), Komplek Al-Khawarizmi, Universiti Teknologi MARA, Shah Alam, Selangor, Malaysia