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881
Automated Generation of Hybrid Metaheuristics Using Learning-to-Rank
Published 2025-05-01“…Metaheuristic algorithms, due to their superior global exploration capabilities and applicability, have emerged as critical tools for addressing complicated optimization tasks. …”
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882
Prediction of Breakdown Voltage of Long Air Gaps Under Switching Impulse Voltage Based on the ISSA-XGBoost Model
Published 2025-04-01“…To address this issue, this paper proposes a novel prediction model based on the Improved Sparrow Search Algorithm-optimized XGBoost (ISSA-XGBoost). …”
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883
Sports video temporal action detection technology based on an improved MSST algorithm
Published 2025-07-01Get full text
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884
Application of MRI image segmentation algorithm for brain tumors based on improved YOLO
Published 2025-01-01“…The remaining 223 images, along with Dataset 2, were ultimately used as the internal test set and external test set, respectively, to evaluate the model’s segmentation effect. A series of optimizations were made to the original YOLOv5 algorithm, introducing the Atrous Spatial Pyramid Pooling (ASPP), Convolutional Block Attention Module (CBAM), Coordinate Attention (CA) for structural improvement, resulting in several optimized versions, namely YOLOv5s-ASPP, YOLOv5s-CBAM, YOLOv5s-CA, YOLOv5s-ASPP-CBAM, and YOLOv5s-ASPP-CA. …”
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885
Design of Instrumentation and Control Components of Power Distribution Systems
Published 2024-03-01“…In recent years, the development of high-voltage power systems has received a boost due to the need for infrastructural support for priority development areas. Universal models and algorithms are required to implement processes in power components and identify their optimal parameters. …”
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886
Application of the metaheuristic algorithms to quantify the GSI based on the RMR classification
Published 2025-08-01“…With this objective, GSI quantification directly from RMR can be an attractive issue as it remains a complex task still due to the limited accuracy and generalizability of existing empirical models under varying geological conditions. This study addresses this challenge by analyzing data from fourteen different rock types and employing three metaheuristic optimization algorithms, namely Particle Swarm Optimization (PSO), Simulated Annealing (SA), and Grey Wolf Optimization (GWO), to develop predictive models for quantifying GSI based on the RMR. …”
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887
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888
Optimization Procedures in Affine Model Checking
Published 2011-12-01“…In this paper we suggest improved algorithms for an algebraic data representation, namely, optimization algorithms for affine data structures.…”
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889
YOLOv8-E: An Improved YOLOv8 Algorithm for Eggplant Disease Detection
Published 2024-09-01Get full text
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890
DQN Simulation Model of Green Cooperative Market Behavior of Multi-Load Users for Optimal Evolution of New-Type Power System
Published 2025-07-01“…[Methods] First, the green cooperative market behavior and bidding behavior of multiple loads were analyzed and a multiple-load market bidding decision model was constructed. Second, the decision-making process of multiple loads and the entire transaction simulation process of the power market were constructed, and the deep reinforcement learning DQN algorithm was applied to analyze the behavior of multiple loads participating in market transactions and obtain their optimal bidding strategies. …”
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891
Integration of improved APF and RRT algorithms for enhanced path planning in mobile robotics
Published 2025-04-01“…Firstly, the mathematical model of the traditional APF algorithm was improved to solve the problems of unbalanced force and unreachable targets. …”
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892
Tracking Control of CSTRs Based on Improved OU Noise and the TD3 Algorithm
Published 2025-01-01“…To enhance exploration capabilities and convergence speed, fractional-order characteristics and a reward feedback mechanism are introduced into the OU noise, dynamically adjusting noise intensity to improve adaptability to complex states and optimize the exploration strategy of the TD3 algorithm. …”
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893
Small object detection algorithm based on improved YOLOv10 for traffic sign
Published 2025-07-01Get full text
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894
A Lightweight Detection Method for Meretrix Based on an Improved YOLOv8 Algorithm
Published 2025-06-01“…Clam farms are typically located in remote areas with limited computational resources, making it challenging to deploy traditional deep learning-based object detection methods due to their large model size and high computational demands. To address this issue, this paper proposes a lightweight detection method, YOLOv8-RFD, based on an improved YOLOv8 algorithm, tailored for clam sorting applications. …”
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895
A novel method for distracted driving behaviors recognition with hybrid CNN-BiLSTM-AM model
Published 2025-06-01“…A fully connected neural network layer is applied to establish a nonlinear mapping relationship between the extracted features and driving behavior categories. Bayesian optimization algorithm is adopted to automatically optimize hyperparameters of the network so as to improve training efficiency and performance of the proposed model. …”
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896
Bayesian optimization with Optuna for enhanced soil nutrient prediction: a comparative study with genetic algorithm and particle swarm optimization
Published 2025-12-01“…The investigation confirms that Optuna-optimized models are at least 13 % more precise than GA and PSO models. …”
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897
An Optimization Method for Multi-Robot Automatic Welding Control Based on Particle Swarm Genetic Algorithm
Published 2024-10-01“…The method first constructs a multi-axis robotic kinematic model to provide constraint conditions. Then, the PSO (particle swarm optimization) algorithm, which integrates penalty functions into the fitness evaluation, is used to determine the optimal welding path by simulating collective behavior within a group. …”
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898
An Improved YOLOv7-Tiny-Based Algorithm for Wafer Surface Defect Detection
Published 2025-01-01“…Experiments conducted on a self-constructed dataset show that the improved algorithm achieved a mean Average Precision (mAP) of 90.1%, representing a 3.2% increase over the original algorithm. …”
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899
Improved salp swarm algorithm-driven deep CNN for brain tumor analysis
Published 2025-07-01“…Consequently, optimal candidate solutions with improved and faster convergence toward global optima are achieved.…”
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900
Enhancing Wind Power Forecasting Accuracy Based on OPESC-Optimized CNN-BiLSTM-SA Model
Published 2025-07-01“…This study proposes OPESC-CNN-BiLSTM-SA, a hybrid model combining an optimized escape algorithm (OPESC), convolutional neural network (CNN), bidirectional long short-term memory (BiLSTM) network, and self-attention (SA). …”
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