Title :
Research on Calculations of Probabilities of Operators in GA Guided by Cooperation of Diversity and Fitness
Author :
Meiyi, Li ; Wei, You ; Zixing, Cai
Author_Institution :
Xiangtan Univ., Xiangtan
Abstract :
Some work of calculations of probabilities of operators in genetic algorithm (GA) is summarized, and computation method of probabilities of operators is discussed. With analysis of developing situation of calculations of probabilities of operators, calculations of probabilities of operators in GA guided by cooperation of diversity and fitness is present. Analysis of dynamical curve for diversity change leads that the method of linear diversity change and the method of exponential diversity change are proposed. Modified Manhattan learning method of adaptive calculations of probabilities of operators in GA is put forward. With simulating experiments, it has been proved that the method present in the paper can improve performance of GA.
Keywords :
genetic algorithms; learning (artificial intelligence); probability; Manhattan learning; dynamical curve; exponential diversity change; genetic algorithm; linear diversity change; probability; Diversity methods; Educational institutions; Genetic algorithms; Genetic engineering; Genetic mutations; Information science; Learning systems; Probability; calculations of probabilities of operators; cooperation of diversity and fitness; diversity; genetic algorithm; mutation and crossover;
Conference_Titel :
Control Conference, 2007. CCC 2007. Chinese
Conference_Location :
Hunan
Print_ISBN :
978-7-81124-055-9
Electronic_ISBN :
978-7-900719-22-5
DOI :
10.1109/CHICC.2006.4347448
