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cost » most (Expand Search), post (Expand Search)
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4221
A novel hybrid genetic algorithm and Nelder-Mead approach and it’s application for parameter estimation [version 3; peer review: 2 approved, 1 approved with reservations]
Published 2025-04-01“…GANMA offers a valuable solution for improving model performance and effectively handling complex optimization problems.…”
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4222
Optimizing Rural Connectivity Through Hybrid Wireless-Wireline and Satellite Network Integration
Published 2025-01-01“…The resource allocation scheme is designed based on modeling and solving a quality of service (QoS)-constrained optimization problem that maximizes the weighted system throughput using convex optimization techniques. …”
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4223
Hybrid CFD and Monte Carlo-Driven Optimization Approach for Heat Sink Design
Published 2025-05-01“…The method integrates CFD simulations in Ansys Fluent with a Monte Carlo-driven optimization algorithm, modeling the design of a heat sink domain as a porous medium. …”
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4224
Improving Secrecy Capacity in the Face of Eavesdropping in SWIPT CIoT Networks With Actor-Critic DRL
Published 2025-01-01“…One of the key enablers of 6th-generation (6G) wireless networks is cognitive radio, offering optimized spectrum utilization, enhanced device intelligence, and improved security. …”
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4225
Enhancing Coverage and Efficiency in Wireless Sensor Networks: A Review of Optimization Techniques
Published 2024-09-01“…To address these issues, coverage optimization techniques are employed to maximize spatial coverage while minimizing energy consumption and deployment costs. …”
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4226
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4227
Water Supply Scheduling for Cross-basin Reservoir Groups Based on Improved Scheduling Diagram
Published 2023-01-01“…To exploit the scheduling potential of cross-basin reservoir groups by employing runoff information,this paper proposes an improved reservoir scheduling diagram to retain simplicity and intuitiveness.Taking the Xiajiankou,Fengyan,and Nanpeng reservoirs in Banan District of Chongqing as an example,it adopts the POA algorithm to build a joint scheduling model of water diversion and water supply for the cross-basin reservoir groups by a simulation-optimization approach.Meanwhile,three scenarios of the current situation scheduling,optimized scheduling with conventional scheduling diagrams,and optimized scheduling with improved scheduling diagrams are set up to evaluate the water diversion and supply performance of reservoirs and analyze the influence of uncertainty runoff information on the scheduling performance.The results are as follows:① The improved scheduling diagram performs best in the long series scheduling,and it can increase the annual average water supply of the reservoir group by 6.87% and reduce the abandoned water by 87.58% compared with the current situation scheduling;② In a dry year,the method can reduce 486.3×10<sup>4</sup> m<sup>3</sup> of water shortage and increase 477.6×10<sup>4</sup> m<sup>3</sup> of water for power generation based on the current situation scheduling;③ When considering the runoff information uncertainty,the water supply of the improved scheduling diagram is 3.37% lower than the ideal case but is still 5.96% more than the conventional optimization.The results are conducive to making scientific decisions and improving the water supply effect.…”
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4228
Improvement of table tennis technology based on data mining in the environment of wireless sensor networks
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4229
A comprehensive review of artificial intelligence approaches for smart grid integration and optimization
Published 2024-10-01“…The increased use of advanced metaheuristic optimization techniques and hybrid machine learning and deep learning models is observed for optimization and forecasting applications. …”
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4230
Enhancing flood susceptibility mapping in Sana’a, Yemen with random forest and eXtreme gradient boosting algorithms
Published 2025-12-01“…The study’s methodology involved optimizing the algorithms through grid search and cross-validation techniques, followed by validation using historical flood data. …”
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4231
Ensemble Learning-Based Metamodel for Enhanced Surface Roughness Prediction in Polymeric Machining
Published 2025-07-01Get full text
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4232
StomachNet: Optimal Deep Learning Features Fusion for Stomach Abnormalities Classification
Published 2020-01-01“…These algorithms are implemented in parallel to obtain optimal feature vectors. …”
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4233
Dynamic Task Planning for Multi-Arm Apple-Harvesting Robots Using LSTM-PPO Reinforcement Learning Algorithm
Published 2025-03-01“…The proposed algorithm addresses key challenges such as efficient task coordination, optimal picking sequences, and real-time decision-making in complex, dynamic orchard environments. …”
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4234
Expansion of Output Spatial Extent in the Wavenumber Domain Algorithms for Near-Field 3-D MIMO Radar Imaging
Published 2025-04-01“…To suppress aliasing while expanding the output spatial extent, an optimization approach for the wavenumber domain algorithms is proposed. …”
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4235
Improved RRT*-Connect Manipulator Path Planning in a Multi-Obstacle Narrow Environment
Published 2025-04-01“…This paper proposes an improved RRT*-Connect algorithm (IRRT*-Connect) for robotic arm path planning in narrow environments with multiple obstacles. …”
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4236
Enhancing Intelligent Road Target Monitoring: A Novel BGS-YOLO Approach Based on the YOLOv8 Algorithm
Published 2024-01-01“…To address these challenges, this paper proposes an innovative algorithmic model called BiFPN GAM SimC2f-YOLO (BGS-YOLO), aimed at improving detection performance. …”
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4237
Committee Machine Learning for Electrofacies-Guided Well Placement and Oil Recovery Optimization
Published 2025-03-01Get full text
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4238
An experimental optimization environment for developing an intracycle pitch control in cross flow turbines
Published 2025-06-01“…A superimposed governing system performs an experimental optimization process. Evolutionary algorithms are to be employed to solve two objectives: (1) maximizing the efficiency and (2) minimizing the structural loads. …”
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4239
Medium and short-term load forecasting based on NPMA-LSSVM algorithm in the case of unbalance and minority sample data
Published 2025-05-01“…Finally, the least square support vector machine (LSSVM) load forecasting model is established, and the improved mayfly algorithm with nonlinear inertia factor and polynomial variation is used to optimize the model parameters to achieve accurate load forecasts. …”
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4240