Affiliation: | 1. Department of Computer Engineering, National Institute of Telecommunication, Minas Gerais, Brazil;2. Industrial Engineering Institute, Federal University of Itajuba, Minas Gerais, Brazil;1. Dipartimento di Ingegneria dell’Informazione, Università Politecnica delle Marche, via Brecce Bianche, 60131 Ancona, Italy;2. Universitá degli Studi eCampus, via Isimbardi 10, 22060 Novedrate, Italy |