Complex, Intelligent, and Software Intensive Systems Proceedings of the 12th International Conference on Complex, Intelligent, and Software Intensive Systems (CISIS-2018) - Barolli, Leonard; Barolli, Leonard; Javaid, Nadeem; Javaid, Nadeem; Ikeda, Makoto; Ikeda, Makoto; Takizawa, Makoto; Takizawa, Makoto (Springer International Publishing : Imprint: Springer, 2019)