Feng Wang Zhiyi Lin Cheng Yang Yuanxiang Li SGMIEC: using selfish gene theory to construct mutualinformation and entropy based cluster for optimization. 1821-1822 2009 GECCO http://doi.acm.org/10.1145/1569901.1570180 conf/gecco/2009g db/conf/gecco/gecco2009.html#WangLYL09a