Smart Cities, Green Technologies, and Intelligent Transport Systems : 5th International Conference, SMARTGREENS 2016, and Second International Conference, VEHITS 2016, Rome, Italy, April 23-25, 2016, Revised Selected Papers - Helfert, Markus.; Klein, Cornel.; Donnellan, Brian.; Gusikhin, Oleg. (Communications in Computer and Information Science,, 2017)