Tao Ling Zhi-Hui Zhan Yong-Xing Wang Zi-Jia Wang 0001 Wei-Jie Yu 0001 Jun Zhang 0003 Competitive Swarm Optimizer with Dynamic Grouping for Large Scale Optimization. 2655-2660 2018 CEC https://doi.org/10.1109/CEC.2018.8477971 conf/cec/2018 db/conf/cec/cec2018.html#LingZWWYZ18