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2121
Distributed blockchain assisted secure data aggregation scheme for risk-aware zone-based MANET
Published 2025-03-01“…Data aggregation is secured through a Two-Step Secure (STS) method and Elliptic Curve Cryptography (ECC), while optimal routing is achieved using the Improved Elephant Herd Optimization (IEHO) algorithm. …”
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2122
An efficient hybrid framework with knowledge transfer for solving capacitated vehicle routing problems
Published 2025-06-01“…This study proposes a hybrid framework (HF) that addresses these limitations through four key components: (1) An improved Clarke–Wright savings algorithm for rapid initialization of high-quality solutions, (2) an incremental auxiliary task formulation that optimizes knowledge transfer while minimizing computational overhead, (3) a similarity prediction strategy enabling efficient offspring selection without additional evaluations, and (4) the framework integrates enhanced search strategy and diversity maintenance strategy to prevent premature convergence. …”
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2123
Research on pedestrian detection technology for mining unmanned vehicles
Published 2024-10-01“…YOLOv3 and a coal mine key position personnel unsafe behavior recognition method based on improved YOLOv7 and ByteTrack experienced missed detections and false positives based on enhanced images, while the proposed pedestrian detection algorithm effectively mitigated these issues.…”
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2124
Tactical Coordination-Based Decision Making for Unmanned Combat Aerial Vehicles Maneuvering in Within-Visual-Range Air Combat
Published 2025-02-01“…The coordinated situation assessment results are used to match corresponding tactics and maneuver control quantities. Finally, an improved particle swarm optimization algorithm (I-PSO) is proposed, which enhances the optimization ability and real-time performance through the design of local social factor iterative components and adaptive adjustment of inertia weights. …”
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2125
Perbandingan Metode Penyelesaian Permasalahan Optimasi Lintas Domain dengan Pendekatan Hyper-Heuristic Menggunakan Algoritma Reinforcement-Late Acceptance
Published 2021-10-01“…In improving performance, this study examines the effect of the adaptation of the Reinforcement Learning (RL) algorithm as LLH selection combined with the Late Acceptance algorithm as a move acceptance. …”
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2126
Research on Automotive Radar Mutual Interference Mitigation Method based on V2X Communication Assistance
Published 2025-02-01“…Abstract This article analyzes the interference issues between radar and radar, radar and communication, and communication and communication in a vehicle network equipped with a radar communication integrated system. To improve the signal-to-interference-plus-noise ratio (SINR) of radar signals while ensuring communication quality, we provide an optimized expression for the signal-to-noise ratio of radar signals constrained by communication quality. …”
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2127
Robust sparse smooth principal component analysis for face reconstruction and recognition.
Published 2025-01-01“…Experimental results demonstrate that incorporating robustness and smoothness improves reconstruction performance, while incorporating sparsity and smoothness improves classification performance. …”
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2128
Research on power system transformation based on edge node technology under the background of carbon neutrality
Published 2025-04-01“…In each island, the improved particle swarm optimization algorithm is used to reasonably distribute the power tasks, forming a novel power system with the coordinated planning of source-network-load-storage as the core. …”
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2129
Urban Land-use Features Mapping from LiDAR and Remote Sensing Images using Visual Transformer Network Model
Published 2025-03-01“…Finally, it is found that the proposed algorithm is generally better than other representative methods, and the classification accuracy using remote sensing data and LiDAR is improved. …”
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2130
Basketball teaching methods based on 3D-Convolutional neural network
Published 2025-12-01“…The optimized algorithm is then used for video skilled movement detection processing to obtain cropped frame images. …”
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2131
Enhancing Ability Estimation with Time-Sensitive IRT Models in Computerized Adaptive Testing
Published 2025-06-01“…These findings highlight the importance of incorporating response time as an additive factor to improve ability estimation while maintaining fairness and interpretability. …”
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2132
Real-time torque distribution simulation of parallel hybrid vehicle engine
Published 2025-08-01“…This study aims to develop a high-precision, robust torque distribution model to enhance energy utilization while addressing interference from environmental noise and extreme temperatures.MethodsA real-time torque distribution model integrates three core components: a Markov Decision Process framework transforms torque allocation into a mathematical optimization problem; the Proximal Policy Optimization algorithm enhanced with Prioritized Experience Replay dynamically generates control strategies; and Fiber Bragg Grating sensors achieve millisecond-level torque measurement by correlating shaft strain forces with wavelength shifts. …”
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2133
A Collaborative Transit Signal Priority Method Considering Gaming among Traffic Participants
Published 2023-01-01“…The stochasticity of bus arrival time is also considered in the estimation of bus delays to improve the robustness. Candidate timing plans obtained by the nondominated sorting genetic algorithm (NSGA) are divided into three priority levels based on the delays of buses. …”
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2134
Designing a Sustainable Supply Chain Network for Perishable Products Integrating Internet of Things and Mixed Fleets
Published 2025-06-01“…Sensitivity analysis indicates that balancing the emphasis on quality and delivery reliability leads to improved cost and service performance. Furthermore, while total costs steadily increase with higher demand, service levels remain stable, showcasing the model’s robustness. …”
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2135
An Inter-Regional Lateral Transshipment Model to Massive Relief Supplies with Deprivation Costs
Published 2025-07-01“…Specifically, JADE is employed in the first stage to allocate the volume of massive relief supplies, aiming to minimize deprivation costs, while IALNS optimizes intermodal routing in the second stage to minimize the weighted sum of transportation time and cost. …”
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2136
Similar Instances Reuse Based Numerical Control Process Decision Method for Prismatic Parts
Published 2025-01-01“…The PSD-based ant colony algorithm is proposed and described in detail to generate several locally optimal paths. …”
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2137
UAV-Assisted Unbiased Hierarchical Federated Learning: Performance and Convergence Analysis
Published 2025-01-01“…While applicable to terrestrial base stations (BSs), the proposed algorithm relies on UAVs for local model aggregation thanks to their ability to enhance wireless channels with lower latency and improved coverage. …”
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2138
Research on Designing an Industrial Product-Service System with Uncertain Customer Demands
Published 2021-01-01“…This paper presents a design model that integrates an improved affinity propagation (AP) clustering algorithm, quality function development (QFD), and axiomatic design (AD). …”
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2139
Assigning Priorities for Fixed Priority Preemption Threshold Scheduling
Published 2015-01-01“…Based on the developed theorems, we correct the previously proposed optimal priority assignment algorithm for PTS. We also propose a performance improved optimal priority assignment algorithm for PTS proving its optimality. …”
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2140
Multi-Feature Long Short-Term Memory Facial Recognition for Real-Time Automated Drowsiness Observation of Automobile Drivers with Raspberry Pi 4
Published 2025-05-01“…Through algorithm optimization, dataset expansion, and the integration of additional features and feedback mechanisms, the model can be improved in terms of performance and reliability.…”
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