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APPLICATION OF QUADRATIC PROGRAMMING ON PORTFOLIO OPTIMIZATION USING WOLFE’S METHOD AND PARTICLE SWARM OPTIMIZATION ALGORITHM
Published 2024-05-01“…In this research, the classical method uses Wolfe’s method, while the heuristic method uses the particle swarm optimization (PSO) algorithm. This research aims to determine optimal results in portfolio problems using two methods, namely Wolfe’s method and the PSO algorithm. …”
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122
Distributed Photovoltaic Power Energy Generation Prediction Based on Improved Multi-objective Particle Algorithm
Published 2025-03-01Subjects: “…Particle Algorithm…”
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123
Designing broadband cross-polarization conversion metasurfaces using binary particle swarm optimization algorithm
Published 2024-11-01“…And based upon the coding metasurfaces and β′, this work first employs the Python-programmed binary particle swarm optimization algorithm to accomplish the optimal design of reflective broadband CPMs. …”
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124
Numerical heat transfer simulation system based on Lagrangian particle mathematical model and SSPH algorithm.
Published 2024-01-01“…A numerical heat transfer simulation system is proposed based on the Lagrangian particle mathematical model and optimized numerical heat transfer simulation algorithm. …”
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125
Discrete multi-objective optimization of particle swarm optimizer algorithm for multi-agents collaborative planning
Published 2016-06-01“…Although multiple mobile agents(MA)collaboration can quickly and efficiently complete data aggregation in wireless sensor network,the MA carrying data packages extensively increase along with a raise in the number of data source nodes accessed by MA,which causes unbalanced energy load of sensor nodes,high energy consumption of partial source nodes,and shortened lifetime of networks.The existing related works mainly focus on the objective of decreasing total energy consumption of multiple MA,without considering that rapidly energy consumption of partial source nodes has a negative effect on networks lifetime.Therefore,discrete multi-objective optimization of particle swarm algorithm was proposed,which used the total network energy consumption and mobile agent load balancing as fitness function for the approximate optimal itinerary plan in multiple mobile agent collaboration.Furthermore,the simulation result of the proposed algorithm is better than the similar algorithm in total energy consumption and network lifetime.…”
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126
Modeling and Simulation of English Speech Rationality Optimization Recognition Based on Improved Particle Filter Algorithm
Published 2020-01-01“…Based on the standard particle filtering algorithm, an improved auxiliary traceless particle filtering algorithm is proposed. …”
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127
Genetic Algorithms and Particle Swarm Optimization Mechanisms for Through-Silicon Via (TSV) Noise Coupling
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128
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Performance Comparison of Particle Swarm Optimization and Gravitational Search Algorithm to the Designed of Controller for Nonlinear System
Published 2014-01-01“…Since the performance of the designed controller depends on the value of control parameters, gravitational search algorithm (GSA) and particle swarm optimization (PSO) techniques are used to optimise these parameters in order to achieve a predefined system performance. …”
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130
5G network slicing function migration mechanism based on particle swarm optimization algorithm
Published 2018-08-01Subjects: Get full text
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131
Improved Snake Optimization and Particle Swarm Fusion Algorithm Based on AUV Global Path Planning
Published 2025-04-01“…Finally, ISO diversifies the snake population’s distribution space by implementing a good point set initialization approach, a Cauchy variation strategy to enhance the convergence accuracy, and a fusion particle swarm algorithm strategy to improve the convergence speed. …”
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132
3D Flight Path Planning for UAV Based on Improved Particle Swarm Optimization Algorithm
Published 2025-01-01Subjects: Get full text
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133
Unscented Particle Filter Algorithm Towards Data Quality Improvement in Sustainable Distribution Power Systems
Published 2024-01-01“…In order to realize data quality improvement and further support flexible choice of operating mode, safe and efficient coordinated control, dynamic and orderly fault recovery of sustainable PES, this paper proposes an unscented particle filter algorithm, adopting unscented Kalman filter to construct importance density functions and KLD resampling to dynamically adjust the particle number. …”
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134
Hybrid Optimization Algorithm of Particle Swarm Optimization and Cuckoo Search for Preventive Maintenance Period Optimization
Published 2016-01-01“…By making use of the advantages of particle swarm optimization (PSO) and cuckoo search (CS) algorithm, a hybrid optimization algorithm of PSO and CS is proposed to solve the PMPOM problem. …”
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135
Interference Suppression Algorithm for Microthrust Measurement System Based on Particle Swarm Optimization Fuzzy PID
Published 2025-06-01“…An adaptive Kalman displacement expectation estimation algorithm and a particle swarm optimization fuzzy PID microthrust system interference suppression algorithm are designed. …”
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136
Distributed photovoltaic reactive power control strategy based on improved multiobjective particle swarm algorithm
Published 2024-11-01“…Abstract Distributed power supply access to the distribution network, although it can effectively support the band voltage, will also cause problems such as voltage overruns at the point of grid connection and large network losses, so this paper establishes a reactive power optimization model containing three objectives: network loss, voltage fluctuation rate, and static reactive power generator (SVG) installation capacity in distributed photovoltaic power generation scenarios by taking advantage of the characteristics of SVG that both absorb and send out reactive power. A multiobjective particle swarm algorithm with an adaptive grid and roulette mechanism is introduced to ensure the uniformity and diversity of the Pareto boundaries under the constraint that the output of each device does not exceed the constraints, and to obtain the optimal set of solutions capable of coping with the stochastic fluctuations of distributed power sources. …”
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137
Home Load Optimization Scheduling Strategy Based on Improved Binary Particle Swarm Optimization Algorithm
Published 2023-05-01Subjects: Get full text
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138
An improved multi-leader comprehensive learning particle swarm optimisation based on gravitational search algorithm
Published 2021-10-01Subjects: “…gravitational search algorithm…”
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139
Deployment of On-Orbit Service Vehicles Using a Fuzzy Adaptive Particle Swarm Optimization Algorithm
Published 2021-01-01“…In consideration of the characteristics of this deployment problem, we propose a fuzzy adaptive particle swarm optimization (FAPSO) algorithm to solve this problem. …”
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140
Weighted Particle Swarm Optimization Algorithms and Power Management Strategies for Grid Hybrid Energy Systems
Published 2023-12-01“…The results of the simulation show that WPSO outperforms existing algorithms in terms of energies, costs, and battery lives.…”
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