Genetic and Evolutionary Computing Proceeding of the Eighth International Conference on Genetic and Evolutionary Computing, October 18-20, 2014, Nanchang, China - Sun, Hui; Yang, Chin-Yu; Lin, Chun-Wei; Pan, Jeng-Shyang; Snasel, Vaclav; Abraham, Ajith (Springer International Publishing : Imprint: Springer, 2015)