Results 31 to 40 of about 36,380 (225)

Optimised Internet of Thing framework based hybrid meta‐heuristic algorithms for E‐healthcare monitoring

open access: yesIET Networks, EarlyView., 2022
Abstract Everything can be connected in the Internet of Things (IoTs) technology that enables efficient communication between connected objects. IoTs industry‐based meta‐heuristic and mining algorithms, which are considered an important field of Artificial Intelligence will be used to construct a healthcare application in this study for lowering costs,
Muhaned Al‐Hashimi   +4 more
wiley   +1 more source

Efficient Solar Cell Design through Grey Wolf Optimization: Multi-Layer Thickness Optimization for Enhanced Short-Circuit Current Density [PDF]

open access: yesJournal of Renewable Energy and Environment
Optimization problems can be classified as discrete or continuous, depending on the nature of the decision variables. Using continuous algorithms for problems that are inher-ently discrete can pose challenges in achieving optimal efficiency.
Hamed Kargaran   +3 more
doaj   +1 more source

Joint power control and user grouping mechanism for efficient uplink non‐orthogonal multiple access‐based 5G communication: Utilising the Lèvy‐flight firefly algorithm

open access: yesIET Networks, EarlyView., 2023
We utilise a metaheuristic optimisation method, inspired by nature, called the Lévy‐flight firefly algorithm (LFA), to tackle the power regulation and user grouping in the NOMA systems. Abstract The non‐orthogonal multiple access strategies have shown promise to boost fifth generation and sixth generation wireless networks' spectral efficiency and ...
Zaid Albataineh   +4 more
wiley   +1 more source

Solving the Flexible Job Shop Scheduling Problem Using a Discrete Improved Grey Wolf Optimization Algorithm

open access: yesMachines, 2022
The flexible job shop scheduling problem (FJSP) is of great importance for realistic manufacturing, and the problem has been proven to be NP-hard (non-deterministic polynomial time) because of its high computational complexity.
Xiaohong Kong   +4 more
doaj   +1 more source

Improved Grey Wolf Optimization for Electronic Jamming Airspace Layout

open access: yesHangkong gongcheng jinzhan, 2018
Aiming at optimal airspace layout of electronic jamming during air fighter’s penetration operation, the range of radar detection under electronic jamming, route safety interval, and effective jamming time under electronic interference are described.
Wang Qinghao, Yao Dengkai, Zhao Guhao
doaj   +1 more source

Molecular Dynamics of Comminution in Ball Mills [PDF]

open access: yes, 2000
We investigate autogenous fragmentation of dry granular material in rotating cylinders using two-dimensional molecular dynamics. By evaluation of spatial force distributions achieved numerically for various rotation velocities we argue that comminution ...
Buchholtz, Volkhard   +2 more
core   +5 more sources

Grey wolf optimization algorithm for hierarchical document clustering

open access: yesIndonesian Journal of Electrical Engineering and Computer Science, 2021
In data mining, the application of grey wolf optimization (GWO) algorithm has been used in several learning approaches because of its simplicity in adapting to different application domains. Most recent works that concern unsupervised learning have focused on text clustering, where the GWO algorithm shows promising results.
Ayad Mohammed Jabbar   +1 more
openaire   +2 more sources

Improved Grey Wolf Optimization Algorithm Based on Hyperbolic Tangent Inertia Weight

open access: yesIEEE Access, 2023
The Grey Wolf Optimization Algorithm (GWO) replicates the leadership and foraging mechanisms of the natural grey wolf and excels in solving problems in a variety of domains.
Weiming Lin
doaj   +1 more source

Multi-Area Load Frequency Control of Hydro-Thermal-Wind Power Based on Improved Grey Wolf Optimization Algorithm

open access: yesElektronika ir Elektrotechnika, 2020
The mathematical model of load frequency control is established in the interconnected power system of hydro, thermal, and wind for solving the problem of frequency instability in this paper. Besides, the improved grey wolf optimization algorithm (GWO) is
Fannie Kong, Jinfang Li, Daliang Yang
doaj   +1 more source

Photovoltaic power prediction based on improved grey wolf algorithm optimized back propagation [PDF]

open access: yesArchives of Electrical Engineering, 2023
At present, the back-propagation (BP) network algorithm widely used in the short-term output prediction of photovoltaic power stations has the disadvantage of ignoring meteorological factors and weather conditions in the input.
Ping He   +4 more
doaj   +1 more source

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