摘要
针对传统遗传算法中交换操作的局限性,提出了一种根据适应度对父染色体重组的操作方法,并以N一皇后问题和求解自然对数为例验证了该方法的有效性.
Conventional genetic algorithms (GAs ) are modified on the basis of incorporating a new concept named recombination. The modified version of GAs can enhance the convergence rate dramatically compared with the conventional GAs. The effectiveness of the improved technique is demonstrated employing the N-queen problem and the solving of natural logarithms.
出处
《吉林大学自然科学学报》
CAS
CSCD
1996年第1期21-24,共4页
Acta Scientiarum Naturalium Universitatis Jilinensis
基金
国家自然科学基金
关键词
遗传算法
交换
重组
适应度
genetic algorithm, crossover, recombination, fitness function