کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4635991 1340717 2007 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An improved harmony search algorithm for solving optimization problems
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
An improved harmony search algorithm for solving optimization problems
چکیده انگلیسی

This paper develops an Improved harmony search (IHS) algorithm for solving optimization problems. IHS employs a novel method for generating new solution vectors that enhances accuracy and convergence rate of harmony search (HS) algorithm. In this paper the impacts of constant parameters on harmony search algorithm are discussed and a strategy for tuning these parameters is presented. The IHS algorithm has been successfully applied to various benchmarking and standard engineering optimization problems. Numerical results reveal that the proposed algorithm can find better solutions when compared to HS and other heuristic or deterministic methods and is a powerful search algorithm for various engineering optimization problems.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 188, Issue 2, 15 May 2007, Pages 1567–1579
نویسندگان
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