1. Faculty of Mathematics and Computer Science, University of Science, Vietnam National University, Ho Chi Minh City, Vietnam
2. Department of Computer Science, Sai Gon University, Ho Chi Minh City, Vietnam
3. Department of Electronic and Computer Engineering, Chonnam National University, Gwangju, South Korea
4. Instituto de Ciência e Inovação em Engenharia Mecânica e Engenharia Industrial, Departamento de Engenharia Mecânica, Faculdade de Engenharia, Universidade do Porto, Porto, Portugal