-
1021
YOLOv8-DBW: An Improved YOLOv8-Based Algorithm for Maize Leaf Diseases and Pests Detection
Published 2025-07-01“…To solve the challenges of low detection accuracy of maize pests and diseases, complex detection models, and difficulty in deployment on mobile or embedded devices, an improved YOLOv8 algorithm was proposed. …”
Get full text
Article -
1022
Multi-target personnel tracking algorithm for coal mine based on improved YOLOv7 and ByteTrack
Published 2025-01-01“…Then, the CBAM attention mechanism was introduced into Neck to improve the feature perception ability of the model in complex scenes. …”
Get full text
Article -
1023
A novel two-stage feature selection method based on random forest and improved genetic algorithm for enhancing classification in machine learning
Published 2025-05-01“…Then, the improved genetic algorithm is used to search for the global optimal feature subset further. …”
Get full text
Article -
1024
The Study of Roadside Visual Perception in Internet of Vehicles Based on Improved YOLOv5 and CombineSORT
Published 2025-01-01“…It indicates that most algorithms can achieve good detection results when the targets are sparse, and the lightweight models may have more advantages with considering the demand of computing resources. …”
Get full text
Article -
1025
Enhanced securities investment strategy using ISSA–SVM: a hybrid model combining adaptive moving average, support vector machine, and multi-strategy sparrow search algorithm for im...
Published 2025-05-01“…This study proposes a novel hybrid strategy, ISSA–SVM, that combines Adaptive Moving Average (AMA), Support Vector Machine (SVM), and an Improved Sparrow Search Algorithm (ISSA) to enhance CTA model performance in securities investment. …”
Get full text
Article -
1026
A rapid detection method for egg quality using CARS and SSA⁃XGBoost improved by combining hyperspectral analysis
Published 2024-08-01“…Optimizing multiple hyperparameters of the XGBoost model through the Tartary Sea Salp Swarm Algorithm to improve the predictive performance of the XGBoost model. …”
Get full text
Article -
1027
Numerical Assessment of Automotive Mufflers Using FEM, Neural Networks, and a Genetic Algorithm
Published 2018-07-01“…Therefore, in order to facilitate the muffler’s optimization, a simplified mathematical model used as an objective function (or fitness function) during the optimization process is presented. …”
Get full text
Article -
1028
Short-term solar irradiance forecasting model based on hyper-parameter tuned LSTM via chaotic particle swarm optimization algorithm
Published 2025-05-01“…The output of the comparative study demonstrates that the proposed CPSO-LSTM model outperforms benchmark models, attaining a significant improvement in forecasting accuracy. …”
Get full text
Article -
1029
Optimal Economic Modelling of Hybrid Combined Cooling, Heating, and Energy Storage System Based on Gravitational Search Algorithm-Random Forest Regression
Published 2021-01-01“…The random forest regression (RFR) model was optimized by the gravitational search algorithm (GSA). …”
Get full text
Article -
1030
Improved Energy Efficient Anytime Optimistic Algorithm for PEGASIS to Extend Network Lifetime in Homogeneous and Heterogeneous Networks
Published 2025-01-01“…The proposed IEE AO algorithm is compared with several existing models, including low energy adaptive clustering hierarchy (LEACH), stable election protocol (SEP), ant colony optimization (ANT), and anytime optimistic (AO) algorithms, under both MAX energy and sequential energy criteria. …”
Get full text
Article -
1031
Adaptive Top-K Algorithm for Medical Conversational Diagnostic Model
Published 2024-08-01“…Additionally, the Top-K algorithm optimizes the diagnostic model through a policy network loss function, effectively reducing the number of symptoms and diseases processed and improving the system’s response speed by 1.3–1.9 times compared to the state-of-the-art differential diagnosis systems.…”
Get full text
Article -
1032
Forecasting and decision making of firm’s financial indicators based on the SSA-MLP-BPNN model
Published 2025-12-01“…By comparing the prediction results of SSA-MLP-BP model with other optimization algorithms, it is found that the SSA optimization algorithm performs superiorly in improving the performance of the MLP-BP model, and it is easier to find the global optimal solution, which improves the prediction accuracy of the model. …”
Get full text
Article -
1033
Enhancing Solid Oxide Fuel Cell Efficiency Through Advanced Model Identification Using Differential Evolutionary Mutation Fennec Fox Algorithm
Published 2025-02-01“…This research introduces a novel approach for optimal SOFC model identification using a differential evolutionary mutation Fennec fox algorithm (DEMFFA). …”
Get full text
Article -
1034
Detection of abnormal tourist behavior in scenic spots based on optimized Gaussian model for background modeling
Published 2024-11-01“…The study proposed a background model constructed by an optimized Gaussian mixture model based on the background subtraction method to eliminate the background interference. …”
Get full text
Article -
1035
Multiobjective Demand Double-Layer Energy Consumption Optimization Strategy for Microgrid Based on Improved HPSOFA
Published 2023-01-01“…In order to optimize the economy and environmental protection of microgrid, this paper establishes a demand response model based on comprehensive satisfaction, combines the advantages of the classical multiobjective particle swarm algorithm and multiobjective firefly algorithm, and proposes a hybrid particle swarm optimization and firefly algorithm (HPSOFA) to solve the joint economic and environmental dispatch problem of microgrid and improve the wind and light consumption capacity. …”
Get full text
Article -
1036
Flexible Job Shop Dynamic Scheduling and Fault Maintenance Personnel Cooperative Scheduling Optimization Based on the ACODDQN Algorithm
Published 2025-03-01“…In order to address the impact of equipment fault diagnosis and repair delays on production schedule execution in the dynamic scheduling of flexible job shops, this paper proposes a multi-resource, multi-objective dynamic scheduling optimization model, which aims to minimize delay time and completion time. …”
Get full text
Article -
1037
A method of identification and localization of tea buds based on lightweight improved YOLOV5
Published 2024-11-01“…Therefore, in this study, we propose the YOLOV5M-SBSD tea bud lightweight detection model to address the above issues. The Fuding white tea bud image dataset was established by collecting Fuding white tea images; then the lightweight network ShuffleNetV2 was used to replace the YOLOV5 backbone network; the up-sampling algorithm of YOLOV5 was optimized by using CARAFE modular structure, which increases the sensory field of the network while maintaining the lightweight; then BiFPN was used to achieve more efficient multi-scale feature fusion; and the introduction of the parameter-free attention SimAm to enhance the feature extraction ability of the model while not adding extra computation. …”
Get full text
Article -
1038
An optimized method for short-term load forecasting based on feature fusion and ConvLSTM-3D neural network
Published 2025-01-01“…Finally, the ConvLSTM-3D model is trained on the fused features to generate short-term load forecasts. …”
Get full text
Article -
1039
A Dendritic Neural Network-Based Model for Residential Electricity Consumption Prediction
Published 2025-02-01“…In this study, a dendritic neural network-based model (DNM), combined with the AdaMax optimization algorithm, is used to predict residential electricity consumption. …”
Get full text
Article -
1040
An improved lightweight tiny-person detection network based on YOLOv8: IYFVMNet
Published 2025-04-01“…This operation also reduces the computational cost by decreasing the amount of required feature map channels, while maintaining the effectiveness of the feature representation. (3) he Minimum Point Distance Intersection over Union loss function is employed to optimize bounding box detection during model training. (4) to construct the overall network structure, the Layer-wise Adaptive Momentum Pruning algorithm is used for thinning.ResultsExperiments on the TinyPerson dataset demonstrate that IYFVMNet achieves a 46.3% precision, 30% recall, 29.3% mAP50, and 11.8% mAP50-95.DiscussionThe model exhibits higher performance in terms of accuracy and efficiency when compared to other benchmark models, which demonstrates the effectiveness of the improved algorithm (e.g., YOLO-SGF, Guo-Net, TRC-YOLO) in small-object detection and provides a reference for future research.…”
Get full text
Article