CBD中采用改进遗传算法的实例修改

An Improved Genetic Algorithm for Case Adjustment of Layout Design

研究将遗传算法应用于 CBD(基于实例的设计 )中的实例修改环节 ,用于对相似实例的调整和修改。对于遗传算法在实例调整中应用的策略和方法进行研究和实现。针对应用普通遗传算法可能产生的不成熟收敛问题 ,采用多种群自适应遗传算法加以改进 。

In this paper, the genetic algorithm is applied to the case adjustment in case based layout design, in order to carry out the adjustment and modification of the case which is similar to design requirement. The key problems that should be resolved when the Genetic Algorithm is used in the case adjustment are studied. The multi population adaptive genetic algorithm is adopted to solve the premature convergence in the using of genetic algorithm in case adjustment, and a practical layout design is illustrated in a prototype system that implements the algorithm.