-
1281
Classification of finger movements through optimal EEG channel and feature selection
Published 2025-07-01Get full text
Article -
1282
Numerical modeling and neural network optimization for advanced solar panel efficiency
Published 2025-07-01“…Conventionally, such optimization techniques—MPPT (Maximum Power Point Tracking) along with heuristic algorithms—suffer significantly from slow adaptability and track sub optimality under dynamic environments. …”
Get full text
Article -
1283
Optimized Ensemble Methods for Classifying Imbalanced Water Quality Index Data
Published 2024-01-01“…In all experiments, XGBoost performed best individually, while SVM was worst. The ensemble models outperformed individuals, with the GridSearchCV ensemble achieving 97.3% accuracy, an improvement exceeding the existing literature’s models by 2.3%. …”
Get full text
Article -
1284
AI-Driven Predictive Maintenance for Workforce and Service Optimization in the Automotive Sector
Published 2025-06-01“…Moreover, the transition from a rule-based maintenance prediction system to a machine learning approach improved efficiency and accuracy. As a result of this transition, individual customer service visit rates increased by 30%, while corporate customer visits rose by 37%. …”
Get full text
Article -
1285
Hyperspectral Estimation of Chlorophyll Content in Ginseng Fruit Leaves Based on Wavelet Transform and VCPA-GA Algorithm
Published 2025-03-01“…This is because the wavelet transform process has some errors that increase with the number of decomposition layers. (2) The VCPA-GA hybrid variable selection algorithm merges the strengths of the VCPA and GA, addressing the tendency of the VCPA to select fewer variables and overcoming GA's limitations in handling many variables which can lead to overfitting, providing a theoretical basis for estimating ginseng fruit LCC using hyperspectral remote sensing. (3) Among the four machine-learning models, predictions from to 1-2 and 6-7 layers were generally lower than those of the 0 layer, while predictions from the 3–5 layers are higher, showing an overall trend of initial increase followed by a decrease as the number of wavelet decomposition layers increased. (4) Ginseng fruit leaf hyperspectral data processed by the DWT-VCPA-GA algorithm with a 4-layer DWT spectrum yielded the best predictive performance in the BP-AdaBoost regression model, with R2=0.919, mean absolute percentage error = 2.090%, and relative percentage difference = 3.900. (5) After optimizing the BPNN regression model with various algorithms, only some optimized models improved their predictive performance and accuracy to a certain extent, making the choice of the right optimization algorithm crucial for model improvement.…”
Get full text
Article -
1286
An efficient algorithm for pedestrian fall detection in various image degradation scenarios based on YOLOv8n
Published 2025-03-01“…Additionally, the Cross Stage Partial Bottleneck with 2 Convolution Block (C2f) was optimized to reduce computational load and parameter count without compromising performance, while the Inner Extended Intersection over Union (Inner-EIoU) loss function was employed to improve bounding box regression accuracy and speed. …”
Get full text
Article -
1287
Reliability-Based Geotechnical Design Method Using the Gaussian Process Regression–Based Differential Evolution Algorithm
Published 2024-01-01“…A fundamental challenge in reliability-based geotechnical design is optimizing cost-effectiveness while adhering to a predefined failure probability target. …”
Get full text
Article -
1288
Radial Basis Function Coupling with Metaheuristic Algorithms for Estimating the Compressive Strength and Slump of High-Performance Concrete
Published 2024-12-01“…The contribution in this paper proposes the following: the radial basis function (RBF) model will be enhanced by using two optimization algorithms, namely Horse Herd Optimization (HHO) and Wild Geese Algorithm (WGA). …”
Get full text
Article -
1289
PdYOLO: A Lightweight Algorithm for Detecting Peach Fruits Against a Peach Tree Background
Published 2024-01-01“…Finally, a new head layer P2-SLD was designed, which replaced the original detection head with a shared lightweight detection head SLD, introduced the P2 layer and removed the P5 layer, which improved the lightweight level of the model, improved the processing efficiency and reduced the energy consumption while ensuring the detection accuracy. …”
Get full text
Article -
1290
A Multiobjective Evolutionary Algorithm for Energy-Efficient Cooperative Spectrum Sensing in Cognitive Radio Sensor Network
Published 2015-05-01“…Finally, a selection mechanism is introduced for generating a well-distributed Pareto optimal front. The simulation results show that the proposed algorithm can reduce the average energy consumption of cognitive sensor node, while improving the global probability of spectrum sensing.…”
Get full text
Article -
1291
LBT-YOLO: A Lightweight Road Targeting Algorithm Based on Task Aligned Dynamic Detection Heads
Published 2024-01-01“…After a series of improvements, LBT-YOLO outperforms YOLOv8n and other detection algorithms on the Autonomous Driving BDD100K dataset, with an average accuracy improvement of 2.4% while reducing the number of model parameters by 48.2%.…”
Get full text
Article -
1292
A study on an efficient citrus Huanglong disease detection algorithm based on three-channel aggregated attention
Published 2025-07-01“…Background Aiming at the problems of complex and diverse field symptoms of citrus Huanglong disease (HLB), low efficiency and insufficient recognition accuracy of traditional detection methods, this study proposes an efficient detection algorithm based on improved You Only Look Once (YOLO)v8. …”
Get full text
Article -
1293
Utility-driven virtual machine allocation in edge cloud environments using a partheno-genetic algorithm
Published 2025-03-01“…Simulation results demonstrate that the proposed virtual machine allocation algorithm improves service utility by more than 20% compared to other virtual machine allocation algorithms, significantly enhancing service utility in edge cloud environments while maintaining robust QoS guarantees.…”
Get full text
Article -
1294
Dynamic Optimization of Tunnel Construction Scheduling in a Reverse Construction Scenario
Published 2025-02-01“…Case studies confirm the method’s effectiveness in optimizing durations, devising flexible schedules, and improving efficiency and practicality. …”
Get full text
Article -
1295
High-efficiency MPPT Using ZVS quasi-resonant converter and PSO algorithm: Simulation and PIL validation
Published 2025-06-01Get full text
Article -
1296
Hybrid MPPT Strategy: Optimizing SEIG Performance in Wind Energy Installation
Published 2025-01-01Get full text
Article -
1297
Optimization of Offshore Saline Aquifer CO<sub>2</sub> Storage in Smeaheia Using Surrogate Reservoir Models
Published 2024-10-01“…The genetic algorithm was then employed to determine the optimal rate and duration of CO<sub>2</sub> injection, which maximizes the volume of injected CO<sub>2</sub> while ensuring storage operations’ safety through constraints. …”
Get full text
Article -
1298
Optimized AI and IoT-Driven Framework for Intelligent Water Resource Management
Published 2025-01-01“…This study presents an artificial intelligence-based optimization framework that improves forecasting accuracy, computational speed, and real-time adaptability. …”
Get full text
Article -
1299
A Prescriptive Approach Based on Fuzzy Cognitive Maps and Genetic Algorithms for Disease Management in Beef Production
Published 2025-01-01“…The FCM captures expert knowledge through causal relationships between symptoms, treatments, and diagnoses, while the GA optimizes treatment actions to achieve desired health outcomes. …”
Get full text
Article -
1300
Algorithm for Managing Patients Hospitalized in the Surgical Wards Due to COVID-19-Related Acute Abdominal Pathology
Published 2024-10-01“…The application of the developed algorithm will optimize the management of patients with COVID-19-related acute surgical pathology, guarantee rapid decision-making while minimizing the risk of infection, reduce the risk of complications and adverse outcomes.…”
Get full text
Article