Distributed Computing and Artificial Intelligence, 12th International Conference - Omatu, Sigeru; Malluhi, Qutaibah M.; Gonzalez, Sara Rodríguez; Bocewicz, Grzegorz; Bucciarelli, Edgardo; Giulioni, Gianfranco; Iqba, Farkhund (Springer International Publishing : Imprint: Springer, 2015)