کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
481634 1446180 2008 26 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Global and local real-coded genetic algorithms based on parent-centric crossover operators
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر علوم کامپیوتر (عمومی)
پیش نمایش صفحه اول مقاله
Global and local real-coded genetic algorithms based on parent-centric crossover operators
چکیده انگلیسی

Parent-centric real-parameter crossover operators create the offspring in the neighbourhood of one of the parents, the female parent. The other parent, the male one, defines the range of the neighbourhood. With the aim of improving the behaviour of these crossover operators, we present three processes that are performed before their application. First, a female and male differentiation process determines the individuals in the population that may become female or/and male parents. Then, two different selection mechanisms choose the female and male parents from each group. In addition, we tackle the election of the most adequate evolution model to take out profit from these parent selection mechanisms. The experimental results confirm that these three processes may enhance the operation of the parent-centric crossover operators.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: European Journal of Operational Research - Volume 185, Issue 3, 16 March 2008, Pages 1088–1113
نویسندگان
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