Results 31 to 40 of about 7,467 (294)

A Hybrid African Vulture Optimization Algorithm and Harmony Search: Algorithm and Application in Clustering

open access: yes, 2023
Data clustering is one of the necessary research fields in data analysis. Clustering is an unsupervised classification method for assigning data objects to separate groups, which are called clusters. So that the similarity of the data within each cluster
Gharehchopogh, Farhad Soleimanian   +3 more
core   +1 more source

Kernel Clustering with a Differential Harmony Search Algorithm for Scheme Classification

open access: yesAlgorithms, 2017
This paper presents a kernel fuzzy clustering with a novel differential harmony search algorithm to coordinate with the diversion scheduling scheme classification. First, we employed a self-adaptive solution generation strategy and differential evolution-
Yu Feng, Jianzhong Zhou, Muhammad Tayyab
doaj   +1 more source

Hybrid Harmony Search Optimization Algorithm for Continuous Functions

open access: yesMathematical and Computational Applications, 2023
This paper proposes a hybrid harmony search algorithm that incorporates a method of reinitializing harmonies memory using a particle swarm optimization algorithm with an improved opposition-based learning method (IOBL) to solve continuous optimization ...
José Alfredo Brambila-Hernández   +4 more
doaj   +1 more source

Optimized controllers for enhancing dynamic performance of PV interface system

open access: yesJournal of Electrical Systems and Information Technology, 2018
The dynamic performance of PV interface system can be improved by optimizing the gains of the Proportional–Integral (PI) controller. In this work, gravitational search algorithm and harmony search algorithm are utilized to optimal tuning of PI controller
Mahmoud A. Attia
doaj   +1 more source

Self-Adaptive Global-Best Harmony Search Algorithm-Based Airflow Control of a Wells-Turbine-Based Oscillating-Water Column

open access: yesApplied Sciences, 2020
The Harmony Search algorithm has attracted a lot of interest in the past years because of its simplicity and efficiency. This led many scientists to develop various variants for many applications.
Fares M’zoughi   +3 more
doaj   +1 more source

Parameters Optimization of Taguchi Method Integrated Hybrid Harmony Search Algorithm for Engineering Design Problems

open access: yesMathematics, 2022
Performance of convergence to the optimum value is not completely a known process due to characteristics of the considered design problem and floating values of optimization algorithm control parameters.
Esra Uray   +3 more
doaj   +1 more source

Optimum Location and Parameter Setting of STATCOM Based on Improved Differential Evolution Harmony Search Algorithm

open access: yesIEEE Access, 2020
Identification of the optimum location and capacity of Static Synchronous Compensator (STATCOM) in power grids has been given much attention to maximize its technical performance while minimizing operational cost.
Tao Zhang   +4 more
doaj   +1 more source

Research on the application of search algorithm in computer communication network

open access: yesJournal of Intelligent Systems, 2022
This article mitigates the challenges of previously reported literature by reducing the operating cost and improving the performance of network. A genetic algorithm-based tabu search methodology is proposed to solve the link capacity and traffic ...
Ai Hua   +4 more
doaj   +1 more source

Hybrid taguchi-harmony search approach for shape optimization

open access: yes, 2010
Harmony search algorithms have recently gained a lot of attention from the optimization research community. In this chater, a new optimization approach based on harmony search algorithm and Taguchi's method is presented to solve shape optimization ...

core   +1 more source

Using the Cuckoo Optimization to Initialize the Harmony Memory in Harmony Search Algorithm to Find New Hybrid (CSHS) Algorithm

open access: yesUHD Journal of Science and Technology
The current paper seeks to present a hybrid harmony search algorithm, using CS and HS. The proposed algorithm takes advantage of using a method to initialize the harmony memory (HM) with the help of the cuckoo search optimization algorithm.
Fariaa Abdalmajeed Hameed   +3 more
doaj   +1 more source

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