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241
Cold Chain Logistics Path Optimization with Adaptive Speed and Hybrid Genetic Algorithm Solution
Published 2025-06-01“…Through comparison to other algorithms in the literature, the results show that the hybrid genetic algorithm not only improves customer satisfaction, but also maintains a lower total cost, which is obviously superior when solving the complex cold chain distribution path optimization problem; further comparison and analysis of the mathematical model in this paper with the single-dimension satisfaction model reveals that under the same satisfaction constraint threshold, the model in this paper can significantly reduce the system operating cost; we also deeply discuss the influence mechanism of vehicle traveling mode and customer point sparsity radius on distribution path planning.…”
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242
Development of algorithms for constructing two-dimensional optimal boundary-adaptive grids and their software implementation
Published 2021-10-01“…The application of such methods contributes to improving the accuracy, efficiency, and cost-effectiveness of computational algorithms.Materials and Methods. …”
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243
A GD-PSO Algorithm for Smart Transportation Supply Chain ABS Portfolio Optimization
Published 2021-01-01“…In this article, a penalty function based on graph density (GD) was introduced to the particle swarm optimization algorithm (PSO), and a GD-PSO algorithm was proposed. …”
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244
Joint Optimization Algorithm for UAV-Assisted Caching and Charging Based on Wireless Energy Harvesting
Published 2025-04-01“…The joint optimization problem is divided into three subproblems, which use the Lagrange multiplier method, a simulated annealing algorithm, and a particle swarm optimization algorithm. …”
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245
Energy Efficiency and Reliability in Underwater Wireless Sensor Networks Using Cuckoo Optimizer Algorithm
Published 2018-06-01“…In the proposed algorithm, by presenting a cost function in COA algorithm, a hop-by-hop method of route selection is performed using power consumption and energy content of the current node; while in Greedy Geographic Forwarding based on Geospatial Division (GGFGD) algorithm, data transfer is based on the closest route to a destination criterion. …”
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246
Optimization of Combat Resource Allocation Based on Restricted Tournament Selection Social Genetic Algorithm
Published 2025-08-01“…In addition, we innovatively incorporate the concept of ‘group effect’ from sociology, adding a socialization operator to the algorithm to accelerate convergence and improve the quality of optimal solutions. …”
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247
Optimization Design Method of Pipe-Insulating Joints Based on Surrogate Model and Genetic Algorithm
Published 2025-07-01“…This improves the computational efficiency of the optimization algorithm by establishing a surrogate model, which can be used to optimize the dimensions of insulation joints.…”
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248
An Enhanced Genetic Algorithm for Optimized Educational Assessment Test Generation Through Population Variation
Published 2025-04-01“…The most important aspect of a genetic algorithm (GA) lies in the optimal solution found. …”
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249
Urban flood hazard assessment using FLA-optimized boost algorithms in Ankara, Türkiye
Published 2025-03-01“…By applying advanced boosting algorithms—specifically, XGBoost, GradientBoost, and CatBoost—along with hyperparameter optimization through the Fick’s law algorithm (FLA), this research introduces an innovative methodology aimed at improving the reliability and accuracy of flood hazard assessments in Ankara’s urban landscape. …”
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250
Load optimization of cogeneration units based on intuitive multi-objective fish swarm algorithm
Published 2025-06-01“…A cogeneration unit model incorporating operational characteristics and historical data demonstrates the method’s efficacy: multi-objective balance is maintained across iterations, achieving a 1.41% thermoelectric load increase and 1.54% optimal coal consumption reduction. The algorithm reduces heat/electricity losses and operational costs under diverse conditions while enhancing load utilization rates. …”
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251
Trajectory Similarity Algorithm Based on DTW and Trajectory Point Compression
Published 2024-12-01Get full text
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252
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253
Research on Early Diagnosis Methods for Broiler Chicken Diseases Based on Swarm Intelligence Optimization Algorithms and Random Forest
Published 2025-06-01“…A baseline Random Forest (RF) model achieved 94.01% diagnostic accuracy for broiler diseases. To optimize performance, we developed RF_WOA_DBO-an integrated algorithm combining RF with enhanced Whale Optimization Algorithm (WOA) for global feature selection and modified Dung Beetle Optimizer (DBO) for local parameter tuning. …”
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254
Dynamic Optimization of Xylitol Production Using Legendre-Based Control Parameterization
Published 2025-05-01“…This dimensionality reduction improves the robustness of the optimization by decreasing the likelihood of convergence to local optima while also reducing the computational cost and enhancing feasibility for implementation. …”
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255
Performance optimization of electrical equipment in high-altitude photovoltaic power stations based on PSO–MOEAD algorithm
Published 2025-08-01“…To reduce energy consumption and operation and maintenance costs, a hybrid algorithm based on particle swarm optimization and multi-objective evolutionary decomposition algorithm is proposed in this study. …”
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256
Low-carbon economic dispatching of integrated energy system based on improved white shark algorithm
Published 2025-04-01“…The white shark algorithm is improved by integrating directed differential mutation and other strategies to solve the low-carbon economic scheduling model of the integrated energy system, and the optimal scheduling scheme of each time period is obtained by combining the advantages and disadvantages of the solution distance method. …”
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257
GVDF-RRT*: An Improved F-RRT* Path Planning Algorithm Based on Generalized Voronoi Diagram
Published 2025-01-01“…Finally, simulations in three test environments show that, compared to RRT*, Q-RRT*, and F-RRT*, the GVDF-RRT* algorithm reduces the initial number of sampled nodes by 47.42%-76.57%, the initial time by 37.07%-86.00%, and the initial path cost by 0.47%-0.91%, while significantly improving the success rate in narrow passage environments. …”
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258
An Improved MOEA/D Based on Reference Distance for Software Project Portfolio Optimization
Published 2018-01-01“…In this paper, we propose an improved MOEA/D (multiobjective evolutionary algorithm based on decomposition) based on reference distance (MOEA/D_RD) to solve the software project portfolio optimization problems with optimizing 2, 3, and 4 objectives. …”
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259
An Improved Symbiosis Particle Swarm Optimization for Solving Economic Load Dispatch Problem
Published 2021-01-01“…In addition, two different kinds of practical examples were also adopted for algorithm evaluation. From the simulation results, it can be seen clearly that the costs of electric-power generation gained were the lowest compared with the results of particle swarm optimization algorithm, improved chaos particle swarm optimization algorithm, and symbiotic organisms search algorithm, well demonstrating the effectiveness of the improved symbiosis particle swarm optimization algorithm in solving the economic load dispatch problem.…”
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260
An Improved Large Neighborhood Search for Network-Level Airport Slot Allocation Optimization
Published 2025-01-01Get full text
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