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3641
Toward Energy Efficiency and Fairness in UAV-Based Task Offloading
Published 2025-01-01“…This results in a joint optimization framework combining 1) a Multi-Agent Deep Deterministic Policy Gradient (MADDPG) algorithm for UAV trajectory control to enhance service coverage and energy efficiency, with 2) a low-complexity task offloading algorithm for UEs. …”
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3642
A Hybrid Approach to Cloud Data Security Using ChaCha20 and ECDH for Secure Encryption and Key Exchange
Published 2025-03-01“…This approach enhances security during data transmission and storage while mitigating the common vulnerabilities found in single-algorithm solutions. …”
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3643
Automated irrigation of apple trees based on dendrometer sensors
Published 2025-04-01“…Although the tested algorithm proved to be efficient, the results also indicated the potential for optimization. …”
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3644
Energy-Efficient UAV Relaying Robust Resource Allocation in Uncertain Adversarial Networks
Published 2021-01-01“…We derive EE UAV relay-user maximization problem in the adversarial wireless networks at last. While the problem is non-convex, we propose an iterative and sub-optimal algorithm to optimize EE UAV relay with constraints, such as ICC, trajectory, speed, acceleration, and transmit power. …”
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3645
Effects of PET image reconstruction parameters and tumor-to-background uptake ratio on quantification of PET images from PET/MRI and PET/CT systems
Published 2024-09-01“…The Bayesian penalized likelihood (BPL) algorithm, recently introduced, uses a noise penalty factor (β) to achieve full convergence while controlling noise. …”
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3646
A high performance approach to ensure image security during transmission
Published 2025-09-01“…The randomization is achieved through a Mersenne Twister algorithm. This project uses parallelization techniques to optimize computational performance and reduce the runtime. …”
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3647
Informative Path Planning Using Physics-Informed Gaussian Processes for Aerial Mapping of 5G Networks
Published 2024-11-01“…The algorithm combines the physics-informed GP models with Bayesian optimization and is developed and tested in a hardware-in-the-loop simulation. …”
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3648
Enhancing grid-connected PV-EV charging station performance through a real-time dynamic power management using model predictive control
Published 2024-12-01“…Furthermore, these systems often require multiple power electronics converters, increasing complexity and costs while reducing overall system efficiency. To overcome these limitations, the proposed algorithm dynamically switches between on-grid and off-grid modes based on real-time weather conditions, grid availability, and the state of charge of the battery electric vehicle (BEV). …”
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3649
Three-dimensional reconstruction and structural surface identification of high steep slopes based on UAV close-range photogrammetry
Published 2025-02-01“…An adaptive KNN algorithm is introduced to enhance the coplanarity detection passing rate in point clouds, while optimal planar equations are fitted using the least squares method. …”
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3650
Real-Time Series Arc Fault Detection and Appliances Classification in AC Networks Based on Competing Convolutional Kernels
Published 2025-01-01“…To reduce inference time and optimize the algorithm for embedded control units, a feature reduction strategy is employed. …”
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3651
Task Allocation and Path Planning Method for Unmanned Underwater Vehicles
Published 2025-06-01“…Experimental results demonstrate that the proposed task allocation mechanism and improved path planning algorithm exhibit significant advantages in task completion rate and path optimization efficiency.…”
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3652
PCMINN: A GPU-Accelerated Conditional Mutual Information-Based Feature Selection Method
Published 2025-05-01“…Conditional Mutual Information Nearest-Neighbor (CMINN) is an algorithm developed to address this challenge by using Conditional Mutual Information (CMI) to assess the relevance of individual features to the target variable, while identifying redundancy among similar features. …”
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3653
Efficient tuna detection and counting with improved YOLOv8 and ByteTrack in pelagic fisheries
Published 2025-07-01“…This paper proposes an automatic tuna counting method based on the YOLOv8n-DMTNet target detection algorithm combined with the improved ByteTrack tracking algorithm. …”
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3654
Efficient collision-avoidance navigation strategy for autonomous surface vehicles in unstructured and constricted marine environments
Published 2025-05-01“…Current path planning algorithms designed for unstructured environments, particularly those characterized by narrow spaces, often face difficulties in efficiently exploring the target area while producing high-quality paths. …”
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3655
Temporal Community Detection and Analysis with Network Embeddings
Published 2025-02-01“…To address these issues, we propose TCDA-NE, a novel TCD algorithm that combines evolutionary clustering with convex non-negative matrix factorization (Convex-NMF). …”
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3656
Adaptive Fast Refocusing for Ship Targets With Complex Motion in SAR Images
Published 2025-01-01“…This algorithm can adaptively adjust algorithm parameters based on SAR images from different SAR platforms, thereby more accurately determining the optimal rotation interval (ORI), reducing computational cost, and achieving adaptive fast refocusing. …”
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3657
PP-QADMM: A Dual-Driven Perturbation and Quantized ADMM for Privacy Preserving and Communication-Efficient Federated Learning
Published 2025-01-01“…We provide a rigorous theoretical proof of convergence, showing that PP-QADMM converges to the optimal solution for convex problems while achieving a convergence rate comparable to standard ADMM, but with significantly lower communication and energy costs, and robust privacy protection. …”
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3658
Exploration of Energy-Saving Chilling Landscape Design Based on Algo for Group Intelligence
Published 2022-01-01“…With the development of electronic computers, the previously unachievable optimization of engineering structures is now possible, while the traditional optimization methods cannot meet the requirements of modern computing due to the implementation constraints. …”
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3659
Comparative analysis of machine learning models for malaria detection using validated synthetic data: a cost-sensitive approach with clinical domain knowledge integration
Published 2025-07-01“…While synthetic data enables controlled algorithm comparison, real-world clinical validation remains essential before deployment.…”
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3660
Lightweight obstacle detection for unmanned mining trucks in open-pit mines
Published 2025-03-01“…In addition, this paper also adopts the amplitude-based layer adaptive sparse pruning algorithm (LAMP) to further compress the model size while maintaining efficient detection performance. …”
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