Affiliation: | 1. Dipartimento di Informatica, Università degli Studi di Milano, Milan 20122, Italy;2. Electrical and Computer Engineering, Texas A&M University, College Station, 77843, TX, USA;3. Electrical and Computer Engineering, Texas A&M University at Qatar, Education City, 5825, Doha, Qatar;4. Information Technology, Community College of Qatar, West Bay, 7344 Doha, Qatar;5. Information and Computing Technology, Hamad bin Khalifa University, Education City, 5825 Doha, Qatar |