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New Solutions of Time- and Space-Fractional Black–Scholes European Option Pricing Model via Fractional Extension of He-Aboodh Algorithm
Published 2024-01-01“…To tackle the complexities associated with solving models in a fractional environment, the Aboodh transform is hybridized with He’s algorithm. …”
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1723
Replacing Backpropagation with the Forward-Forward (FF) Algorithm in Transformer Models: A Theoretical and Empirical Study on Scalable and Efficient Gradient-Free Training
Published 2025-01-01“…Motivated by the computational limitations of BP-such as high memory usage and gradient instability-we aim to examine whether FF can maintain comparable model performance while improving training efficiency. …”
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1724
AI-Based Classification Model for Low-Energy Buildings: Promoting Sustainable Economic Development of Smart Cities With Spherical Fuzzy Decision Algorithm
Published 2025-01-01“…These models classify buildings based on energy consumption patterns, predicting energy needs and identifying areas for improvement. …”
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1725
Joint Friction Dynamic Estimation for Robotic Finger Using Novel Fixed-Time Adaptive Model Free Algorithm With ZNN-Based Approximator
Published 2025-01-01“…The algorithm does not rely on the friction model and has the characteristics of fast convergence speed and high estimation accuracy. …”
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1726
NNHMC: An Efficient Stokes Inversion Method Using a Neural Network (NN) Model Combined with the Hamiltonian Monte Carlo (HMC) Algorithm
Published 2024-01-01“…To address this, we present an efficient Bayesian inference method called NNHMC, combining the NN model with the Hamiltonian Monte Carlo (HMC) algorithm. …”
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1727
Simulation study on the urban-rural integration circulatory mechanism system in China: Based on system dynamics model and multi-objective genetic algorithm
Published 2025-12-01“…Utilizing system dynamics principles, this study designs a stock-flow model and a causal loop diagram of the urban-rural integration circulatory system, performing in-depth simulation analyses including baseline scenarios, endogenous driving force scenarios (stimulating market circulation), exogenous driving force scenarios (stimulating public service circulation), and fundamental driving force scenarios (stimulating information technology circulation) to evaluate the model’s sensitivity and dynamics. …”
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1728
A Hybrid Deep Learning-ViT Model and A Meta-Heuristic Feature Selection Algorithm for Efficient Remote Sensing Image Classification
Published 2025-05-01“…Bayesian optimization has been used to initialize the hyperparameters of the proposed model to improve training on the radiographic images. …”
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1729
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. …”
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1730
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). …”
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1731
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). …”
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1732
Comparison of a machine learning model with a conventional rule-based selective dry cow therapy algorithm for detection of intramammary infections
Published 2025-01-01“…ABSTRACT: We trained machine learning models to identify IMI in late-lactation cows at dry-off to guide antibiotic treatment, and compared their performance to a rule-based algorithm that is currently used on dairy farms in the United States. …”
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Developing a novel hybrid model based on GRU deep neural network and Whale optimization algorithm for precise forecasting of river’s streamflow
Published 2025-06-01“…In this study, a novel innovative deep neural network (DNN) structure by integrating a double Gated Recurrent Units (GRU) neural network model with a multiplication layer and meta-heuristic whale optimization algorithm (WOA) (i.e., hybrid 2GRU×–WOA model) is developed to improve the prediction accuracy and performance of mean monthly Chehel-Chai River’s streamflow (CCRSF m ) in Iran. …”
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1735
Designing an explainable bio-inspired model for suspended sediment load estimation: eXtreme Gradient Boosting coupled with Marine Predators Algorithm
Published 2024-12-01“…While Xtreme Gradient Boosting (XGB), a powerful ensemble machine learning (ML) model, has been employed in previous studies, the novelty of this research lies in the introduction of a hybrid approach that synergistically combines XGB with the bio-inspired Marine Predators Algorithm (XGB-MPA) to estimate SL in the Yeşilirmak River (Turkey). …”
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Recursive feature elimination for summer wheat leaf area index using ensemble algorithm-based modeling: The case of central Highland of Ethiopia
Published 2025-06-01“…However, building a high-performance predictive model faces challenges in selecting suitable machine learning algorithms and identifying important variables. …”
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1738
Enhanced brain tumor diagnosis using combined deep learning models and weight selection technique
Published 2024-11-01“…The ensemble approach achieved a notable improvement in classification accuracy, precision, recall, and F1-score compared to individual models. …”
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1739
Prediction of Vehicle Interior Wind Noise Based on Shape Features Using the WOA-Xception Model
Published 2025-06-01“…The key hyperparameters of the Xception model are adaptively optimized using the whale optimization algorithm to improve the prediction accuracy and generalization ability of the model. …”
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Navigation Attitude Prediction for Unmanned Surface Vessels in Wave Environments Using Improved Unscented Kalman Filter and Digital Twin Model
Published 2025-05-01“…Then, the UKF algorithm is improved with a dynamic sliding window approach and integrated with real vessel experimental data to achieve dynamic model parameter updates, further enhancing prediction accuracy. …”
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