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1781
A state evaluation and fault diagnosis strategy for substation relay protection system integrating multiple intelligent algorithms
Published 2024-12-01“…This study introduces a new diagnostic framework that combines improved particle swarm optimization, K‐means clustering algorithms, support vector machine (SVM), and learning vector quantization neural networks to provide a comprehensive fault diagnosis and prediction model for relay protection systems. …”
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1782
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1783
Interface Design and Optimization Methods of Government Websites from a Flat Perspective
Published 2022-01-01“…Based on flat design elements, the particle swarm algorithm (PSO) algorithm in the established framework realizes the design and optimization of government websites. …”
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1784
Fairness Optimization for VLC Systems With Liquid Crystal-Based RIS-Enabled Transmitters
Published 2024-01-01“…In this paper, we investigate the VLC system employing the RIS-assisted transmitter, where user fairness is maximized by optimizing the refractive index of the RIS module. To address the non-convex problem, we adopt the particle swarm optimization (PSO) algorithm. …”
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1785
Kinematic Performance Analysis and Dimensional Optimization for 2PUS-PU Parallel Mechanism
Published 2020-12-01“…Introducing the evaluation indices for motion/force transmission performance of mechanism,the definitions and calculation methods of regular transmission orientational workspace (RTOW) are given. A constrained optimization model is constructed to formulate the design problem of dimensional parameters on the maximizing radius of RTOW,and particle swarm optimization and differential evolution algorithm are adopted to solve this problem. …”
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1786
Applying Optimized ANN Models to Estimate Dew Point Pressure of Gas Condensates
Published 2022-01-01“…This paper introduces artificial neural network (ANN) models coupled with optimization algorithms, including a genetic algorithm (GA) and particle swarm optimization (PSO), for DPP estimation. …”
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1787
Hybrid optimization driven fake news detection using reinforced transformer models
Published 2025-04-01“…This study introduces a Modified Transformer (MT) model, fine-tuned in three stages using fabricated news articles. The model is further optimized using PSODO, a hybrid Particle Swarm Optimization and Dandelion Optimization algorithm, addressing limitations such as slow convergence and local optima entrapment. …”
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1788
A Joint Optimization Method for Cooperative Detection Resources Based on Channel Capacity
Published 2022-01-01Get full text
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1789
A Multiswarm Optimizer for Distributed Decision Making in Virtual Enterprise Risk Management
Published 2012-01-01“…We develop an optimization model for risk management in a virtual enterprise environment based on a novel multiswarm particle swarm optimizer called PS2O. …”
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1790
Research on Quality Anomaly Recognition Method Based on Optimized Probabilistic Neural Network
Published 2020-01-01“…Finally, the above method was validated by a simulation experiment and proved to be the most effective method compared with traditional BP neural network, single PNN, PCA-PNN without parameters optimized, and SVM optimized by particle swarm optimization algorithm.…”
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1791
An Effective Reactive Power Compensation Method and a Modern Metaheuristic Algorithm for Loss Reduction in Distribution Power Networks
Published 2021-01-01“…In the method, local capacitors at each load are determined to increase power factor of load to an expected value first and then a number of capacitors are placed in distribution lines with two factors, location and capacity by using the three applied methods. Particle swarm optimization (PSO), parasitism predation algorithm (PPA), and tunicate swarm algorithm (TSA) are applied for the proposed method on four distribution systems with 15, 33, 69, and 85 buses. …”
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1792
Multi-class fault diagnosis of BF based on global optimization LS-SVM
Published 2017-01-01“…Firstly, the variable metric discrete particle swarm optimization algorithm was employed to optimize the feature selection and LS-SVM parameters. …”
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1793
Atomic Energy Optimization: A Novel Meta-Heuristic Inspired by Energy Dynamics and Dissipation
Published 2025-01-01“…Notable applications of AEO to problems like the Rastrigin function and the Traveling Salesman Problem (TSP) showcase its effectiveness, with experimental results demonstrating superior convergence and robustness compared to traditional methods like Genetic Algorithms (GA), Simulated Annealing (SA) and Particle Swarm Optimization (PSO). …”
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1794
Integration of artificial intelligence and advanced optimization techniques for continuous gas lift under restricted gas supply: A case study
Published 2025-03-01“…In addition, the net present value (NPV) serves as the objective function. To optimize the selected input variables, including tubing inside diameter, gas injection rate, and separator pressure, various optimization algorithms such as particle swarm optimization (PSO), ant colony optimization (ACO), genetic algorithm (GA), and a Novel optimization algorithm in a gas-lift study called grey wolf optimization (GWO), were utilized considering the constraint of the limited available gas. …”
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1795
Point Data Registration With the Multi-Object, Cardinalized Optimal Linear Assignment Metric
Published 2024-01-01“…This allows robust scan registration to take place in the presence of unknown point correspondences and inter-scan translation and orientation as well as point cloud detection and spatial errors. The resulting Particle Swarm Optimization (PSO)-COLA registration algorithm is capable of determining inter-scan point correspondences, but can also run based on point correspondences determined by other algorithms, such as the application of Fast Point Feature Histograms (FPFH) descriptors. …”
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1796
Discrete Optimization on Truck-Drone Collaborative Transportation System for Delivering Medical Resources
Published 2022-01-01“…We study the routing problem of this system specifically for medical supplying road network and establish mixed-integer model and hybrid algorithm. We show by experiments that the number of trucks has more significant impact on the optimal solution than the number of drones and the performance of hybrid particle swarm optimization is better than the performance of the other algorithms.…”
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1797
New Improved Fractional Order Differentiator Models Based on Optimized Digital Differentiators
Published 2014-01-01“…Different evolutionary algorithms (EAs), namely, particle swarm optimization (PSO), genetic algorithm (GA), and PSO-GA hybrid optimization, have been used to optimize digital differential operators so that these can be better fitted to exemplify their new improved fractional order differentiator counterparts. …”
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1798
Optimal Allocation of Distributed Generators in Active Distribution Network considering TOU Price
Published 2023-01-01“…An improved simulated annealing particle swarm optimization algorithm is also proposed by refining the initialized population based on the niche fitness, introducing inertia weight with chaotic disturbance and accelerating local search with learning factor of dynamic parameter. …”
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1799
A Building-Block Favoring Method for the Topology Optimization of Internal Antenna Design
Published 2015-01-01“…However, the defining length of the resultant building blocks is so large that the problem difficulty arises; furthermore, the order of the building blocks becomes extremely high, so genetic algorithms (GAs) and binary particle swarm optimization (BPSO) are not more efficient than the random search algorithm. …”
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1800
A Novel Hybrid Metaheuristic MPA-PSO to Optimize the Properties of Viscous Dampers
Published 2025-04-01“…Structural modeling and dynamic analyses are performed using OpenSees 3.5.0 software, and damper parameter optimization is performed through a new combination of two marine predator algorithms (MPA) and particle swarm optimization (PSO). …”
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