-
401
Bi-Level Game Strategy for Virtual Power Plants Based on an Improved Reinforcement Learning Algorithm
Published 2025-01-01Get full text
Article -
402
Heuristic Optimization-Assisted Dilated Convolution Neural Network With Gated Recurrent Unit for Channel Estimation in NOMA-OFDM System
Published 2024-01-01“…The loss functions in the model are optimized by using the Improved Pelican Optimization Algorithm (IPOA). …”
Get full text
Article -
403
Mobile Robot Path Planning Based on Enhanced Dynamic Window Approach and Improved A∗ Algorithm
Published 2022-01-01“…In the improved A∗ algorithm, in order to improve the algorithm efficiency, so that a single planning path can pass through multiple target points, the search point selection strategy and evaluation function are optimized. …”
Get full text
Article -
404
QELPS Algorithm: A Novel Dynamic Optimization Technology for Quantum Circuits Scheduling Engineering Problems
Published 2025-06-01“…Meanwhile, FJOSA employs a cross-layer optimization strategy that combines heuristic algorithms with cost functions to improve gate scheduling at a global level. …”
Get full text
Article -
405
Evaluating the Efficiency of Gray Wolf Optimization and Colonial Competition Algorithm in Load Balancing of Distributed Systems
Published 2025-03-01“…Recent years have seen the development of numerous resource allocation algorithms aimed at reducing costs and energy consumption in distributed systems. …”
Get full text
Article -
406
AI-driven genetic algorithm-optimized lung segmentation for precision in early lung cancer diagnosis
Published 2025-07-01“…This study presents an advanced AI-driven framework, optimized through genetic algorithms, for precise lung segmentation in early cancer diagnosis. …”
Get full text
Article -
407
Large-scale post-disaster user distributed coverage optimization based on multi-agent reinforcement learning
Published 2022-08-01“…In order to quickly restore emergency communication services for large-scale post-disaster users, a distributed intellicise coverage optimization architecture based on multi-agent reinforcement learning (RL) was proposed, which could address the significant differences and dynamics of communication services caused by a large number of access users, and the difficulty of expansion caused by centralized algorithms.Specifically, a distributed k-sums clustering algorithm considering service differences of users was designed in the network characterization layer, which could make each unmanned aerial vehicle base station (UAV-BS) adjust the local networking natively and simply, and obtain states of cluster center for multi-agent RL.In the trajectory control layer, multi-agent soft actor critic (MASAC) with distributed-training-distributed-execution structure was designed for UAV-BS to control trajectory as intelligent nodes.Furthermore, ensemble learning and curriculum learning were integrated to improve the stability and convergence speed of training process.The simulation results show that the proposed distributed k-sums algorithm is superior to the k-means in terms of average load efficiency and clustering balance, and MASAC based trajectory control algorithm can effectively reduce communication interruptions and improve the spectrum efficiency, which outperforms the existing RL algorithms.…”
Get full text
Article -
408
Access selection algorithm for heterogeneous wireless network based on DA optimized fuzzy neural network
Published 2020-12-01“…To solve the access selection problem of heterogeneous wireless network, an access selection algorithm based on dragonfly algorithm (DA) optimized fuzzy neural network (FNN) was proposed, considering the user’s business type and network state.In view of the low convergence speed of the fuzzy neural network, the dragonfly algorithm was used to optimize the membership function parameters of the second and fifth layers of the fuzzy neural network, so as to obtain the initial value of membership function parameters of the fuzzy neural network.The most suitable network was selected for the users according to their preference to the network and the output score of the network under different business types.The experimental results show that dragonfly algorithm optimization can improve the convergence speed of fuzzy neural network, improve system throughput, reduce blocking rate, and reduce switching times to some extent.…”
Get full text
Article -
409
A Multi-Surrogate Assisted Multi-Tasking Optimization Algorithm for High-Dimensional Expensive Problems
Published 2024-12-01“…Surrogate-assisted evolutionary algorithms (SAEAs) are widely used in the field of high-dimensional expensive optimization. …”
Get full text
Article -
410
A Lightweight Algorithm for Detection and Grading of Olive Ripeness Based on Improved YOLOv11n
Published 2025-04-01“…Olives are a crucial woody oil crop, the harvesting of which predominantly relies on manual labor, which is characterized by high costs, low efficiency, and challenges in ensuring optimal harvesting timing. …”
Get full text
Article -
411
Study on optimization of Al6061 sphere surface roughness in diamond turning based on central composite design model and grey wolf optimizer algorithms
Published 2025-02-01“…This paper presents optimization results of the Al6061 surface roughness in turning ultra-precision based on the central composite design method (CCD) and the grey wolf optimization algorithm (GWO). …”
Get full text
Article -
412
VERIFICATION OF THE PARSEC METHOD AND OPTIMIZATION OF NACA-4412, SG-6043 USING GENETIC ALGORITHM IN MATLAB
Published 2025-02-01“…The study also includes the improvement of the aerodynamic design of both airfoils through the use of a genetic algorithm which is coded and run in MATLAB, with the PARSEC parameters used as the base for optimization. …”
Get full text
Article -
413
Tabu Genetic Cat Swarm Algorithm Analysis of Optimization Arrangement on Mistuned Blades Based on CUDA
Published 2021-01-01“…Tabu genetic cat swarm optimization algorithm is proposed for optimization arrangement on mistuned blades. …”
Get full text
Article -
414
Impact of an improved random forest-based financial management model on the effectiveness of corporate sustainability decisions
Published 2024-12-01“…The results show that the accuracy and recall rate of the improved algorithm based on random forest proposed in this study in identifying corporate financial distress are 98.03 % and 100 % respectively. …”
Get full text
Article -
415
Adaptive Particle Swarm Optimization with Landscape Learning for Global Optimization and Feature Selection
Published 2025-01-01“…Particle swarm optimization (PSO), an important solving method in the field of swarm intelligence, is recognized as one of the most effective metaheuristics for addressing optimization problems. …”
Get full text
Article -
416
Sequential Routing-Loading Algorithm for Optimizing One-Door Container Closed-Loop Logistics Operations
Published 2020-11-01“…The improvement algorithm is tested in big data set with the input of the vehicle routing problem with time windows (VRP-TW) using the solution optimization of the Simulated Annealing process with restart point procedure (SA-R) for the routing optimization and Genetic Algorithm (GA) to optimize the container loading algorithm. …”
Get full text
Article -
417
Optimal Design for an Extruder Head Runner Based on Response Surface Method and Simulated Annealing Algorithm
Published 2018-01-01“…Test results of the rubber flow state indicated that the flow is regular and that warping disappears. The proposed optimization strategy can be used practically for improving the head runner design, shortening the product development cycle, and reducing the production cost.…”
Get full text
Article -
418
5G network slicing function migration mechanism based on particle swarm optimization algorithm
Published 2018-08-01Get full text
Article -
419
Optimizing Cloud Computing Performance With an Enhanced Dynamic Load Balancing Algorithm for Superior Task Allocation
Published 2024-01-01“…Unlike benchmark algorithms that rely on static VM selection or post-hoc relocation of cloudlets, the EDLB algorithm dynamically identifies optimal cloudlet placement in real-time. …”
Get full text
Article -
420
Optimizing the light gradient-boosting machine algorithm for an efficient early detection of coronary heart disease
Published 2024-09-01“…This aimed to optimize the Light Gradient-Boosting Machine (LightGBM) algorithm to enhance its performance and accuracy in the early detection of CHD, providing a reliable, cost-effective, and non-invasive diagnostic tool. …”
Get full text
Article