中文摘要：

提出了一种新的模拟进化计算,它模仿新宇宙进化理论中膨胀、收缩两种模式交互作用,推动宇宙进步的过程。膨胀操作提高了种群的多样性和进化算法克服局部收敛的能力,收缩操作吸取了不同群体的优良特性,改善了算法的计算效率,实验结果表明该范式是有效的。

英文摘要：

Novel Simulated Evolutionary Computation（NSEC） is a new approach of Evolutionary Computation（EC）.NSEC simulates the process of metagalaxy-progress which is made by the interaction between shrinkage and dilation coming from new metagalaxy evolutionary theory.Dilation operation improves the diversity of population and the local convergence of EC. Shrinkage operation is able to combine the merits of different population and improves its computational efficiency.Finally, the novel algorithm is used to solve optimization problem.The result shows that the novel mode is effective.