Results 11 to 20 of about 1,730 (172)

Chaotic Harris hawks optimization algorithm [PDF]

open access: yesJournal of Computational Design and Engineering, 2022
Abstract Harris hawks optimization (HHO) is a population-based metaheuristic algorithm, inspired by the hunting strategy and cooperative behavior of Harris hawks. In this study, HHO is hybridized with 10 different chaotic maps to adjust its critical parameters. Hybridization is performed using four different methods.
Harun Gezici
exaly   +3 more sources

Harris hawks optimization: Algorithm and applications [PDF]

open access: yesFuture Generation Computer Systems, 2019
Abstract In this paper, a novel population-based, nature-inspired optimization paradigm is proposed, which is called Harris Hawks Optimizer (HHO). The main inspiration of HHO is the cooperative behavior and chasing style of Harris’ hawks in nature called surprise pounce.
Ali Asghar Heidari   +2 more
exaly   +3 more sources

Optimization of water distribution of network systems using the Harris Hawks optimization algorithm (Case study: Homashahr city)

open access: yesMethodsX, 2020
In this article applies the Harris Hawks Optimization Algorithm for optimization of the water distribution network of the Homashahr located in Iran for a period of one month (from 30 September 2018 to 30 October 2019).
Saeid Khalifeh   +3 more
doaj   +3 more sources

Robot Time-Optimal Trajectory Planning Based on Quintic Polynomial Interpolation and Improved Harris Hawks Algorithm

open access: yesAxioms, 2023
Time-optimal trajectory planning is one of the most important ways to improve work efficiency and reduce cost and plays an important role in practical application scenarios of robots.
Jing Xu, Chaofan Ren, Xiaonan Chang
doaj   +3 more sources

An Improved Harris Hawks Optimization Algorithm With Simulated Annealing for Feature Selection in the Medical Field

open access: yesIEEE Access, 2020
Harris Hawks Optimization (HHO) algorithm is a new metaheuristic algorithm, inspired by the cooperative behavior and chasing style of Harris' Hawks in nature called surprise pounce.
Zenab Mohamed Elgamal   +4 more
doaj   +3 more sources

Hybrid Aquila optimizer–Harris Hawks optimization for CNN hyperparameter tuning in brain tumor classification [PDF]

open access: yesScientific Reports
Magnetic resonance imaging (MRI) is hard to categorize properly in terms of interclass similarity, there is data imbalance, and sensitive clinical decision-making: but the performance of convolutional neural networks (CNNs) highly relies on effective ...
Manoj Kumar   +5 more
doaj   +2 more sources

A Modified Harris Hawks Algorithm to Solving Optimization Problems [PDF]

open access: yesInternational Journal of Industrial Engineering and Production Research
Harris Hawks Optimization (HHO) algorithm, which is a new metaheuristic algorithm that has shown promising results in comparison to other optimization methods.
Rabie Mosaad Rabie   +3 more
doaj   +2 more sources

Nonlinear-based Chaotic Harris Hawks Optimizer: Algorithm and Internet of Vehicles application

open access: yesApplied Soft Computing Journal, 2021
Abstract Harris Hawks Optimizer (HHO) is one of the many recent algorithms in the field of metaheuristics. The HHO algorithm mimics the cooperative behavior of Harris Hawks and their foraging behavior in nature called surprise pounce. HHO benefits from a small number of controlling parameters setting, simplicity of implementation, and a high level of
Kayhan Zrar Ghafoor   +2 more
exaly   +4 more sources

Particle Filter Based on Harris Hawks Optimization Algorithm for Underwater Visual Tracking

open access: yesJournal of Marine Science and Engineering, 2023
Due to the complexity of the underwater environment, tracking underwater targets via traditional particle filters is a challenging task. To resolve the problem that the tracking accuracy of a traditional particle filter is low due to the sample ...
Junyi Yang, Yutong Yao, Donghe Yang
doaj   +3 more sources

Multi-Objective Harris Hawks Optimization Algorithm Based 2-Hop Routing Algorithm for CR-VANET

open access: yesIEEE Access, 2021
Vehicular Ad Hoc Network (VANET) emerges to ameliorate road accident, traffic congestion, and infotainment. Cognitive radio (CR) is integrated with VANET (termed as CR-VANET) to deal with the spectrum scarcity problems.
Mohammad Asif Hossain   +6 more
doaj   +3 more sources

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