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4161
Collaborative Federated Learning of Unmanned Aerial Vehicles in Space–Air–Ground Integrated Network
Published 2025-01-01“…In addition, the closed-form solutions of the optimized variables are obtained. Simulation results demonstrate that the proposed collaborative training scheme based on D2D can reduce the impact of heterogeneity on FL model performance and IRA can effectively reduce energy consumption while simultaneously enhancing training efficiency of FL.…”
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4162
Self-Adjusting Look-Ahead Distance of Precision Path Tracking for High-Clearance Sprayers in Field Navigation
Published 2025-06-01“…The pure pursuit algorithm has become a prevalent method for agricultural vehicle navigation due to its effectiveness at low speeds, yet its performance critically depends on the selection of the look-ahead distance. …”
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4163
Revolutionizing concrete through sustainable Practices: a performance study on strength variation under acidic environments
Published 2025-05-01“…The adoption of environmentally friendly concrete systems serves as a realistic method to address existing issues. The research project determines concrete optimization through the utilization of Fly Ash together with Ground Granulated Blast Furnace Slag and M-sand as well as recycled fine and coarse aggregates. …”
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4164
Spatiotemporal Mapping and Driving Mechanism of Crop Planting Patterns on the Jianghan Plain Based on Multisource Remote Sensing Fusion and Sample Migration
Published 2025-07-01“…This research presents a scalable method for mapping fine-resolution crop patterns in complex agroecosystems, providing quantitative support for regional land-use optimization and the development of agricultural policies.…”
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4165
Sustainable approach of strength measurement for soil’s stabilized with geo-polymer with hybrid ensemble models
Published 2025-09-01“…This study introduces an innovative method for soil stabilization by integrating geopolymer binders with a non-iterative hybrid ensemble modeling framework. …”
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4166
A comparative study of machine learning models for automated detection and classification of retinal diseases in Ghana.
Published 2025-01-01“…We also used the Gaussian Process-based Bayesian Optimization (GPBBO) approach to fine-tune the hyperparameters. …”
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4167
A Blockchain-Based Collaborative Storage Scheme for Roadside Unit Clusters in Social Internet of Vehicles
Published 2025-04-01“…Experimental results indicate that, compared to baseline algorithms, the proposed method achieves a 27.7% reduction in cost and a 3.5-fold decrease in execution time, thereby demonstrating the feasibility of collaborative storage optimization in blockchain-enabled SIoV.…”
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4168
Degree-Constrained k-Minimum Spanning Tree Problem
Published 2020-01-01“…Each proposed ACO and VNS method is also compared with another variant of it which is obtained while embedding a Q-learning strategy. …”
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4169
Exploring explainable machine learning algorithms to model predictors of tobacco use among men in Sub Sahara Africa between 2018 and 2023
Published 2025-07-01“…STATA version 17 was used for data cleaning and descriptive statistics, while Python 3.9 was employed for machine learning predictions. …”
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4170
Estimation of Relative Sea Level Change in Locations Without Tide Gauges Using Artificial Neural Networks
Published 2025-06-01“…However, accurately estimating sea level changes in regions without tide gauge observations remains a major challenge. While satellite altimetry provides wide spatial coverage, its accuracy diminishes near coastlines. …”
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4171
Optimum demulsifier formulations for Nigerian crude oil-water emulsions
Published 2018-12-01“…Hence, the need to carry out optimization analyses on different emulsified crude oil cannot be over-emphasize. …”
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4172
Influence Analysis of Lateral Connection between Track Beams of Suspended Monorail Transit Large-Span Bridges
Published 2025-04-01“…[Result & Conclusion] The lateral stiffness of the transverse beam section of the track beam has little contribution to the longitudinal displacement of the track beam, but the ability of transverse beam to limit the vertical displacement is proportional to the vertical stiffness; the dynamic response of the track beam is negatively correlated with the transverse beam density of the main span track beam; and whether the main span is equipped with transverse beams has a greater impact on the vertical dynamic response of the suspended monorail vehicle and the bridge; with a lower vehicle speed, the transverse beam has a more obvious optimization on the vehicle lateral response, while with a higher vehicle speed, it will optimize the vehicle vertical response more obviously.…”
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4173
Enhanced trajectory reconstruction from sparse and noisy GPS data: A progressive chunked transformer approach
Published 2025-12-01“…To address these challenges, we propose a progressive chunked transformer (ProChunkFormer), which is a deep learning method for trajectory reconstruction that employs self-attention mechanisms and chunked processing to balance efficiency with accuracy. …”
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4174
Ecological sensitivity analysis of the Chengdu–Chongqing urban agglomeration toward the Yangtze river economic belt in China
Published 2025-07-01“…In the pessimistic model, low-sensitive areas dominate, while the area of highly sensitive areas decreases sharply. …”
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4175
The Potential of Lactic Acid Bacteria and Dairy By-Products in Controlling <i>Campylobacter jejuni</i> in Poultry
Published 2025-04-01“…This review focuses on lactic acid bacteria (LAB), especially <i>Lactobacillus</i> species, and acid whey as a dairy by-product for <i>C. jejuni</i> control in poultry as a sustainable method. LAB strains <i>L. crispatus</i> exhibit a cecal colonization reduction of >90% by competitive exclusion and bacteriocin activity, while <i>L. johnsonii</i> FI9785 decrease bacterial load 4–5 log<sub>10</sub>. …”
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4176
Effect of pre‐slaughter crowding on rainbow trout welfare and product quality
Published 2025-06-01“…Abstract Pre‐slaughter processes impact trout production, but the optimization of pre‐harvest crowding in an industry affected by global warming has scarcely been studied. …”
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4177
Microwave-assisted 1-decene oligomerization: In-depth analysis, kinetic insights, and thermodynamic perspectives with HY zeolite catalyst
Published 2025-07-01“…Oligomerization of 1-olefins is a promising method for creating high-quality synthetic fuels and base oils. …”
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4178
Segmental Model for Comparing the Value of Organizations (Utility-based)
Published 2021-02-01“…Effective strategies must be considered depending on the type of activity, then the productivity of solutions and their value for the market as a whole will increase significantly. The implementation of the model makes it possible to compare the dynamics of the activities of organizations with industry competitors for a selected period of time, at the strategic level to determine directions for increasing the utility coefficient, and in the future, it can be used as an alternative method for assessing the value of companies.…”
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4179
Assessing some economic and biological characters of introduced varieties of genus Astilbe Buch.-Ham ex D.Don
Published 2016-02-01“…Whereas the majority of varieties rating was relatively low, Astilbe flowering productivity on the whole was sufficiently high. In order to arrange collection plots, flower beds and implement the selection process, the most effective method of vegetative propagation can be used – the division of rhizomes into pieces with three to five renovation buds, and for mass reproduction – with one or two buds. …”
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4180
Interlacing biology and engineering: An introduction to textiles and their application in tissue engineering
Published 2025-04-01“…Tissue engineering (TE) aims to provide personalized solutions for tissue loss caused by trauma, tumors, or congenital defects. While traditional methods like autologous and homologous tissue transplants face challenges such as donor shortages and risk of donor site morbidity, TE provides a viable alternative using scaffolds, cells, and biologically active molecules. …”
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