Results 81 to 90 of about 1,795 (171)
PLoS ONEIn wireless sensor networks, the implementation of clustering and routing protocols has been crucial in prolonging the network's operational duration by conserving energy. However, the challenge persists in efficiently optimizing energy usage to maximize
Huangshui Hu, Xinji Fan, Chuhang Wang
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Applied SciencesAddressing the multi-constraint, nonlinear optimization challenge of trajectory planning for multi-rotor agents in urban high-rise environments, this paper proposes an improved hybridization of Harris hawks optimization (HHO) with a pigeon-inspired ...
Junkai Yin +4 more
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Multi-Objective Harris Hawks Optimization: Principles, Variants, Applications, and Future Directions
AlgorithmsMulti-objective optimization problems (MOPs) are common in practical scenarios where decision-makers need to accomplish several competing goals. Single-objective optimization techniques do not guarantee applicability in these scenarios.
Sharif Naser Makhadmeh +4 more
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Shanghai Jiaotong Daxue xuebaoHazardous chemical gas leakage accidents pose significant threats to public safety and the environment, and how to accurately locate the leakage source strength and location is particularly important.
CHEN Zengqiang, QI Congcong, ZHAO Yiwen, CHENG Yi
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A Survey on Harris Hawks Optimization Algorithm: Variant and Application
Since 2019, the Harris Hawks Optimization algorithm has become a robust metaheuristic for complex optimization, valued for fast convergence and adaptability. This review synthesizes advances in HHO research, covering theory, variants, and applications.
Qianli Ma +5 more
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Scientific ReportsArtificial intelligence (AI) has become increasingly prevalent in the financial sector, particularly for predicting stock market movements. Due to the efficient market hypothesis, forecasting stock prices remains a challenging task, as prices are ...
Zahraa Elsayed Mohamed +2 more
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MSI-HHO: Multi-Strategy Improved HHO Algorithm for Global Optimization
MathematicsThe Harris Hawks Optimization algorithm (HHO) is a sophisticated metaheuristic technique that draws inspiration from the hunting process of Harris hawks, which has gained attention in recent years.
Haosen Wang, Jun Tang, Qingtao Pan
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An Improved Harris Hawks Optimization (HHO) Algorithm
Abstract Harris hawks optimization is a recently introduced optimization algorithm motivated form the killer nature of bird called Harris hawks. They kill their prey using different strategies depending upon the escaping energy of prey. They usually hunt in packs of two to six hawks.
Navreet Kaur, Isha Dhingra
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International Journal of Computational Intelligence SystemsThe breast cancer (BC) prediction is improved through the machine learning (ML) techniques. In this study, we develop an innovative forecasting framework called the Dynamic Harris Hawks Optimized Gated Recurrent Unit (DHH-GRU) for the prediction of BC ...
Rajesh Natarajan +5 more
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A path planning method using modified harris hawks optimization algorithm for mobile robots. [PDF]
PeerJ Comput Sci, 2023 Cai C, Jia C, Nie Y, Zhang J, Li L.
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