-
2881
Yield prediction, pest and disease diagnosis, soil fertility mapping, precision irrigation scheduling, and food quality assessment using machine learning and deep learning algorith...
Published 2025-03-01“…Artificial intelligence algorithms efficiently process vast datasets from unmanned aerial vehicles, ground vehicles, and satellites, enabling precise and timely interventions. …”
Get full text
Article -
2882
Kinematic analysis and optimisation of a gantry spraying robot for ship blocks
Published 2025-03-01“…The differential evolution algorithm and the adaptive differential evolution algorithm were both utilized to solve the optimal inverse solution. …”
Get full text
Article -
2883
Distributed Robust Low-Carbon Economic Dispatch of Power Systems Considering Extreme Scenarios
Published 2025-04-01“…[Methods] To address this, this paper first constructs RE generation scenarios using Latin hypercube sampling (LHS) and modified k-means clustering, verifying their reserve feasibility, while transforming reserve-infeasible scenarios into extreme scenario sets. …”
Get full text
Article -
2884
Prediction of maximum forming depth in single point incremental forming of 6061 aluminum alloy based on Adaboost regression
Published 2025-04-01“…The maximum error between the four groups of tests and simulations is 4.24%, while the maximum error with the actual forming results is -2.45%.…”
Get full text
Article -
2885
Early Detection of Voltage Instability: A Transparent, Rule-Based Method for Cyber-Resilient Grids
Published 2025-01-01“…Optimized for real-time operation, the simulation-based algorithm meets stringent computational speed requirements for online stability assessment. …”
Get full text
Article -
2886
Concrete Creep Prediction Based on Improved Machine Learning and Game Theory: Modeling and Analysis Methods
Published 2024-11-01“…Therefore, in this study, three machine learning (ML) models, a Support Vector Machine (SVM), Random Forest (RF), and Extreme Gradient Boosting Machine (XGBoost), are constructed, and the Hybrid Snake Optimization Algorithm (HSOA) is proposed, which can reduce the risk of the ML model falling into the local optimum while improving its prediction performance. …”
Get full text
Article -
2887
Ship Typhoon Avoidance Route Planning Method Under Uncertain Typhoon Forecasts
Published 2025-05-01“…The experimental results demonstrate that under adverse conditions of uncertain typhoon forecasts, the proposed multi-objective typhoon avoidance route optimization model can effectively avoid high wind and wave areas of the typhoon while balancing and optimizing multiple navigation indicators. …”
Get full text
Article -
2888
Analysis of Unmanned Surface Vehicles Heading KF-Based PI-(1+PI) Controller Using Improved Spider Wasp Optimizer
Published 2025-04-01“…A transfer function model of the USV heading system is established using voyage data, with ISWO optimizing its parameters, achieving a 5.67% reduction in mean squared error (MSE) compared to the original Spider Wasp Optimizer and outperforming classical algorithms like Arithmetic Optimization Algorithm (AOA), Crayfish Optimization Algorithm (COA), and Marine Predators Algorithm (MPA). …”
Get full text
Article -
2889
Volumetric Patch-Based Super-Resolution Reconstruction of Hyperpolarized <sup>13</sup>C Cardiac MRI
Published 2024-01-01“…This study is to develop and characterize a volumetric patch-based super-resolution reconstruction algorithm that enhances spatial resolution 13C cardiac MRI by utilizing structural information from 1H MRI. …”
Get full text
Article -
2890
Rapid differentiation of patients with lung cancers from benign lung nodule based on dried serum Fourier-transform infrared spectroscopy combined with machine learning algorithms
Published 2025-08-01“…All algorithms successfully differentiated the three groups, with LDA achieving the highest accuracy (93.9 %). …”
Get full text
Article -
2891
Performance Comparison of Multi-Objective Optimizers for Dynamic Balancing of Six-Bar Watt Linkages Using a Fully Cartesian Model
Published 2025-07-01“…A wide set of optimization methods is analyzed and compared, and among them, the S-Metric Selection Evolutionary Multi-objective Optimization Algorithm (SMS-EMOA) demonstrates superior performance. …”
Get full text
Article -
2892
Evaluation of statistical and machine learning models using satellite data to estimate aboveground biomass: A study in Vietnam Tropical Forests
Published 2024-10-01“…The study identified the optimal model for estimating forest aboveground biomass and minimizing the number of input variables while achieving satisfactory model performance. …”
Get full text
Article -
2893
Satellite- and Cache-Assisted UAV: A Joint Cache Placement, Resource Allocation, and Trajectory Optimization for 6G Aerial Networks
Published 2022-01-01“…In this context, we aim to maximize the minimum achievable throughput per ground user (GU) by jointly optimizing cache placement, the UAV’s resource allocation, and trajectory while cache capacity and flight time are limited. …”
Get full text
Article -
2894
Research on Q-Learning-Based Cooperative Optimization Methodology for Dynamic Task Scheduling and Energy Consumption in Underwater Pan-Tilt Systems
Published 2025-08-01“…Simulation results demonstrate that compared to fixed-duration observation schemes, the proposed optimization strategy achieves a 11.11% improvement in monitoring effectiveness while achieving 16.21% energy savings.…”
Get full text
Article -
2895
Blockchain-based heterogeneous resource configuration scheme in computing power network
Published 2025-07-01“…Given the complexity of the original problem, we decompose it into two subproblems and solve each using the Lagrange multiplier iterative algorithm. To validate the effectiveness of our proposed solution, we compare it with several baseline approaches, including those based on Particle Swarm Optimization (PSO) and reinforcement learning methods such as Proximal Policy Optimization (PPO). …”
Get full text
Article -
2896
Fluid flow characteristics estimation of a new integrated bifluid/airbased photovoltaic thermal system utilizing a hybrid optimization method
Published 2025-01-01“…For the reliability of the proposed algorithm, the mean absolute percentage error was used for error estimation detection. …”
Get full text
Article -
2897
STUDY ON CALCULATION METHOD OF STRESS SEPARATION BY OBLIQUE INCIDENCE TECHNIQUE
Published 2016-01-01“…Conventional method for solving nonlinear overdetermined equations is difficult,new particle swarm optimization algorithms are proposed for oblique incidence stress separation. …”
Get full text
Article -
2898
Joint Optimization of Resource Allocation and Task Offloading Strategies in Multi-Cell Dynamic MEC Systems Using Multi-Agent DRL
Published 2025-01-01“…The energy consumption minimization is achieved by jointly optimizing the task offloading proportions, transmit power allocations, and computational resource distributions while ensuring the overall deadline constraints and the minimum processing size requirements in each scheduling cycle. …”
Get full text
Article -
2899
Efficient resource allocation for D2D-enabled social IoT networks: A tripartite and time-scale optimization approach
Published 2024-12-01“…The problem is solved in two stages: a tripartite graph-based resource allocation stage and a time-scale optimization stage. The proposed approach prioritizes maintaining Quality of Service (QoS) and resource allocation to minimize power consumption while maximizing sum throughput. …”
Get full text
Article -
2900
Optimizing UAV Location for Deployment in Cell-Free Massive MIMO Networks Using a Soft Actor-Critic Reinforcement Learning
Published 2025-01-01“…The uncrewed aerial vehicles (UAVs) communication network has recently garnered significant attention and motivation in academic and industrial research due to its flexible mobility concept in providing dynamic coverage in hotspot or congested areas with frequent user demand. While UAVs offer reliable connectivity in such challenging scenarios, integrating them with Cell-Free Massive MIMO (CF-mMIMO) networks presents severe issues in optimal deployment and coverage efficiency. …”
Get full text
Article