Results 21 to 30 of about 6,130,994 (293)

A DIFFERENTIAL EVOLUTION ALGORITHM DEVELOPED FOR A NURSE SCHEDULING PROBLEM

open access: yesSouth African Journal of Industrial Engineering, 2012
Nurse scheduling is a type of manpower allocation problem that tries to satisfy hospital managers objectives and nurses preferences as much as possible by generating fair shift schedules.
Shahnazari-Shahrezaei, P.   +3 more
doaj   +1 more source

Application of Differential Evolution Algorithm in the Construction and Simulation of Interactive English Translation Teaching Mode

open access: yesAdvances in Multimedia, 2022
To improve the effect of English translation teaching, this paper combines the differential evolution algorithm to construct and simulate the interactive English translation teaching mode and analyzes the differential enumeration attack.
Chi Che
doaj   +1 more source

A simple adaptive Differential Evolution algorithm [PDF]

open access: yes2009 World Congress on Nature & Biologically Inspired Computing (NaBIC), 2009
Differential Evolution (DE) is a simple and efficient scheme for global optimization over continuous spaces. DE is generally considered as a reliable, accurate, robust and fast optimization techniques. It outperforms many other optimization algorithms in terms of convergence speed and robustness over common benchmark problems and real world ...
Radha Thangaraj   +2 more
openaire   +2 more sources

Optimization of Parameters in Linear Active Disturbance Rejection Control via Differential Evolution Algorithm [PDF]

open access: yesHangkong bingqi, 2021
Two parameters of ω0 and ωc in the active disturbance rejection controller are automatically optimized via the differential evolution algorithm in this paper.
Zhou Tao
doaj   +1 more source

An Improved Self-Adaptive Differential Evolution Algorithm for Solving Dynamic Optimization Problem [PDF]

open access: yesJisuanji gongcheng, 2021
To address the weak local search ability and low optimization accuracy of the original dynamic Self-Adaptive Differential Evolution(SADE) algorithm,this paper proposes a Neighborhood Search Differential Evolution(NSDE) algorithm for solving Dynamic ...
LIU Shuqiang, QIN Jin
doaj   +1 more source

A Novel Differential Evolution Invasive Weed Optimization Algorithm for Solving Nonlinear Equations Systems

open access: yesJournal of Applied Mathematics, 2013
In view of the traditional numerical method to solve the nonlinear equations exist is sensitive to initial value and the higher accuracy of defects. This paper presents an invasive weed optimization (IWO) algorithm which has population diversity with the
Yongquan Zhou, Qifang Luo, Huan Chen
doaj   +1 more source

Differential evolution-based transfer rough clustering algorithm

open access: yesComplex & Intelligent Systems, 2023
Due to well processing the uncertainty in data, rough clustering methods have been successfully applied in many fields. However, when the capacity of the available data is limited or the data are disturbed by noise, the rough clustering algorithms always
Feng Zhao, Chaofei Wang, Hanqiang Liu
doaj   +1 more source

Optimal Foraging Algorithm Based on Differential Evolution

open access: yesIEEE Access, 2020
The optimal foraging algorithm (OFA) was proposed by summarizing the rules of the animal foraging behavior in a group. Therefore OFA also has the defects of the swarm intelligence algorithm, such as easy to trap into local optimum and low convergence ...
Yanming Fu   +3 more
doaj   +1 more source

Memetic Search in Differential Evolution Algorithm

open access: yesInternational Journal of Computer Applications, 2014
Differential Evolution (DE) is a renowned optimization stratagem that can easily solve nonlinear and comprehensive problems. DE is a well known and uncomplicated population based probabilistic approach for comprehensive optimization. It has apparently outperformed a number of Evolutionary Algorithms and further search heuristics in the vein of Particle
Sandeep Kumar 0001   +2 more
openaire   +2 more sources

A novel hybrid discrete differential evolution algorithm for workingsteps sequencing in multi-channel turn-milling complex machining

open access: yesAdvances in Mechanical Engineering, 2015
To address the problem of workingsteps sequencing in multi-channel turn-milling complex machining, a novel hybrid optimization algorithm titled hybrid discrete differential evolution has been proposed, which improves the algorithm to achieve better ...
Xusheng Shi, Lihong Qiao, Zuowei Zhu
doaj   +1 more source

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