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4481
Hate Speech Detection and Online Public Opinion Regulation Using Support Vector Machine Algorithm: Application and Impact on Social Media
Published 2025-04-01“…Detecting hate speech in social media is challenging due to its rarity, high-dimensional complexity, and implicit expression via sarcasm or spelling variations, rendering linear models ineffective. In this study, the SVM (Support Vector Machine) algorithm is used to map text features from low-dimensional to high-dimensional space using kernel function techniques to meet complex nonlinear classification challenges. …”
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4482
DBO-DELM Method for Predicting Rolling Forces in Cold Rolling
Published 2024-12-01“…Aiming at the problems of many assumptions, large computational errors and poor generalisation performance of the traditional rolling force prediction model, a cold rolling force prediction model (DBO-DELM) using the dung beetle optimizer algorithm (DBO) to optimise the deep extreme learning machine (DELM) is proposed. …”
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4483
Many-objective optimization scheduling of cascade reservoirs in small watersheds based on an evolutionary multitasking framework
Published 2025-07-01“…This study develops a many-objective optimization scheduling model for cascade reservoirs in the Lushui River Basin and proposes a constrained many-objective evolutionary multitasking optimization algorithm (EMCMOA) to solve it. …”
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4484
Optimizing chemotherapeutic targets in non-small cell lung cancer with transfer learning for precision medicine.
Published 2025-01-01“…For dimensionality reduction, the modified Rime optimization (MRO) algorithm is used to select the best features among multiples. …”
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4485
Optimal Decision-making Method of Wind-proof and Disaster-resistant Reinforcement Measures for Distribution Network
Published 2021-02-01“…The reinforcement strategy was further optimized through the particle swarm optimization algorithm, considering the total reinforcement budget, the load importance and the component fragility. …”
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4486
Explainable Artificial Intelligence (XAI) for Flood Susceptibility Assessment in Seoul: Leveraging Evolutionary and Bayesian AutoML Optimization
Published 2025-06-01“…Ten topographic and environmental conditioning factors were selected as model inputs. We first employed the Tree-based Pipeline Optimization Tool (TPOT), an evolutionary AutoML algorithm, to construct baseline ensemble models using Gradient Boosting (GB), Random Forest (RF), and XGBoost (XGB). …”
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4487
Optimization study of dynamic emergency feeder bus paths with the sudden interruption of urban railway traffic
Published 2025-05-01“…These estimates are integrated into the hybrid optimization process, improving routing efficiency. The model aims to minimize the total operational time of emergency buses, ensuring timely evacuation. …”
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4488
Optimization of energy acquisition system in smart grid based on artificial intelligence and digital twin technology
Published 2024-11-01“…Through data synchronization and interaction between the physical power grid and the digital twin model, the operational efficiency and reliability of the power grid are improved. …”
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4489
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4490
Automatic Optimal Design Method for Minimum Total Resistance Hull Based on Enhanced FFD Method
Published 2024-01-01“…This program allowed precise control of hull form, improving efficiency while reducing costs. The KCS hull, known for its excellent resistance performance, was chosen as the optimization target, with the goal of minimizing total resistance by adjusting the bulbous bow line plan. …”
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4491
Intelligent intrusion detection system based on crowd search optimization for attack classification in network security
Published 2025-07-01“…We have developed the hybrid model based on crow search optimization (CSO) and random forest (RF) algorithm for identifying threats and irregularities in a computer network. …”
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4492
2D DOA Estimation of Wideband and FH Signals Using Improved K-means Clustering and Implementation Considerations
Published 2025-08-01“…Additionally, a fast, modified K-means clustering algorithm is developed to refine DOA estimation for FH and WB signals across multiple active subchannels. …”
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4493
Multi-stage Optimization Forecast of Short-term Power Load Based on VMD and PSO-SVR
Published 2022-08-01“…To reduce the non-linearity of the short-term load sequence and improve the prediction accuracy, a short-term load forecasting model based on multi-stage optimization variational mode decomposition (VMD) and particle swarm optimization optimize support vector regression (PSO-SVR) is proposed. …”
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4494
USE OF MODERN INFORMATION TECHNOLOGIES TO ENSURE THE COMPETITIVENESS OF REGIONS IN THE CONTEXT OF DECENTRALIZATION OF POWER
Published 2022-04-01“…The cost of accounting services for the year is calculated. …”
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4495
Carbon Emission Prediction of Freeway Construction Phase Based on Back Propagation Neural Network Optimization
Published 2025-03-01“…Furthermore, we integrated multiple strategies to improve the northern goshawk optimization algorithm and optimize the BP neural network, thereby establishing a carbon emission prediction model for the highway construction phase. …”
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4496
Mechanical performance prediction of basalt fiber reinforced concrete based on random forest and hyperparameter optimization
Published 2025-01-01“…This study applies the Random Forest (RF) algorithm combined with hyperparameter optimization methods including Grid Search (GS), Random Search (RS), Bayesian Optimization (BO), Genetic Algorithm (GA), Particle Swarm Optimization (PSO), and Optuna Optimization (OO) to build a predictive model. …”
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4497
Identification of fresh leaves of Anji White Tea: S-YOLOv10-ASI algorithm fusing asymptotic feature pyra-mid network.
Published 2025-01-01“…The algorithm improves the partial structure of the YOLOv10 network through space-to-depth convolution. …”
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4498
Privacy-preserving detection and classification of diabetic retinopathy using federated learning with FedDEO optimization
Published 2024-12-01“…The FedDEO algorithm optimizes hyperparameters, including learning rates and batch sizes, to enhance model performance. …”
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4499
Improving TMJ Diagnosis: A Deep Learning Approach for Detecting Mandibular Condyle Bone Changes
Published 2025-04-01“…Model performance was evaluated using datasets with different distributions, specifically 70:30 and 80:20 training-test splits. …”
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4500
Optimal Skip-Stop Schedule under Mixed Traffic Conditions for Minimizing Travel Time of Passengers
Published 2013-01-01“…This paper proposes an optimization model for designing skip-stop service that can minimize the total travel time for passengers. …”
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