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2781
Machine Learning for Chinese Corporate Fraud Prediction: Segmented Models Based on Optimal Training Windows
Published 2025-05-01“…Based on a three-stage experiment, we first find that the random forest classifier has the best performance in predicting corporate fraud among 17 machine learning models. We then implement the sliding time window approach to handle population drift, and the optimal training window found demonstrates the existence of population drift in fraud detection and the need to address it for improved model performance. …”
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2782
Risk management system and intelligent decision-making for prefabricated building project under deep learning modified teaching-learning-based optimization.
Published 2020-01-01“…This study establishes a model of prefabricated building project risk management system based on the Modified Teaching-Learning-Based-Optimization (MTLBO) algorithm and a prediction model of deep learning multilayer feedforward neural network (Backpropagation, BP neural network) to improve the requirements of risk management during the construction of large prefabricated building projects. …”
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2783
Optimizing adaptive modulation technique using standard propagation model for enhanced wireless communication channels
Published 2025-08-01“…To ensure optimal configuration, an advanced optimization algorithm is employed to dynamically select the most effective SPM parameters, enabling robust performance across varying channel conditions. …”
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2784
Application of Machine Learning for Bulbous Bow Optimization Design and Ship Resistance Prediction
Published 2025-03-01“…The accuracy of the model prediction is significantly improved. The optimized bulbous bow design minimizes the ship resistance, which is reduced by 4.95% compared with the initial ship model. …”
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2785
Model order reduction of boiler system using nature-inspired metaheuristic optimization of PID controller
Published 2025-04-01“…This study proposes a dual-stage optimization framework that integrates balanced truncation-based model order reduction with nature-inspired metaheuristic algorithms for PID controller tuning to address these issues. …”
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2786
A Spatial–Temporal Time Series Decomposition for Improving Independent Channel Forecasting
Published 2025-07-01Get full text
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2787
Research on the Photovoltaic MPPT Method Based on Improved BP-SVM-ELM Combination Prediction
Published 2019-01-01“…Through experimental simulation analysis, the combined forecasting method can use the advantages of each algorithm, effectively avoiding their deficiencies, and fundamentally improve the performance of the predictive model. …”
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2788
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2789
Energy storage efficiency modeling of high-entropy dielectric capacitors using extreme learning machine and swarm-based hybrid support vector regression computational methods
Published 2025-09-01“…The developed sigmoid (SG) activation function-based ELM (SG-ELM) shows performance improvement over sine (SI) function-based ELM (SI-ELM) model and PS-SVR model with an improvement of 79.25 % and 89.4 % using root mean square error (RMSE) performance measuring parameter. …”
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2790
A Comparative Study of Customized Algorithms for Anomaly Detection in Industry-Specific Power Data
Published 2025-07-01“…This study compares and analyzes statistical, machine learning, and deep learning outlier-detection methods on real power-usage data from the metal, food, and chemical industries to propose the optimal model for improving energy-consumption efficiency. …”
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2791
YOLOv8 forestry pest recognition based on improved re-parametric convolution
Published 2025-03-01“…Further optimization was achieved through model pruning, which contributed to additional lightweighting of the model. …”
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2792
Energy management of compound power supply based on grey wolf algorithm
Published 2025-06-01Get full text
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2793
Stochastic artificial intelligence models for water resources management: innovative riverflow estimation amidst uncertainty
Published 2025-08-01“…The primary model used was RT, a method that uses Bayesian optimization and stochastic search algorithms to provide an accurate estimate of the maximum flow within a river. …”
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2794
Bilevel Optimization Framework for Multiregional Integrated Energy Systems Considering 6G Network Slicing and Battery Energy Storage Capacity Sharing
Published 2025-01-01“…The proposed line search-based global Levenberg–Marquardt algorithm addresses the limitations of existing algorithms with necessary and innovative improvements to tackle the challenge of global convergence in nonsmooth optimization problems. …”
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2795
Deep neural networks and fractional grey lag Goose optimization for music genre identification
Published 2025-02-01“…A fractional-order-based variant of the Grey Lag Goose Optimization (FGLGO) algorithm is used to optimize the parameters of ResNeXt to boost the performance of the model. …”
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2796
Optimization of Line Planning by Integrating Ticket Pricing and Seat Allocation Decisions for High-Speed Railway
Published 2025-03-01“…To efficiently solve the model, an improved heuristic algorithm based on the simulated annealing framework combined with a linear passenger flow allocation method is proposed. …”
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2797
A predictive analytics approach with Bayesian-optimized gentle boosting ensemble models for diabetes diagnosis
Published 2025-01-01“…Machine learning (ML) based models have garnered attention in the realm of predictive healthcare, with ensemble methods, in particular, bolstering algorithms to improve classification performance. …”
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2798
Chaotic billiards optimized hybrid transformer and XGBoost model for robust and sustainable time series forecasting
Published 2025-07-01“…The use of CBO ensures efficient convergence with minimal parameter tuning, making the model suitable for large-scale datasets compared to conventional optimizers, including Adam, Particle Swarm Optimization (PSO) and Genetic Algorithms (GA). …”
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2799
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2800
Development of an optimized deep learning model for predicting slope stability in nano silica stabilized soils
Published 2025-07-01“…The results show that RNN-CNN-LSTM, optimized through OPTUNA algorithms, overcomes conventional machine learning models and achieves an accuracy of 99.4% on unseen test data, supported by stable validation trends and robust predictive performance. …”
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