-
4081
Two-layer Optimization Scheduling for Off-grid Microgrids Based on Multi-agent Deep Policy Gradient
Published 2025-05-01“…The lower-level model optimizes slow-regulating discrete devices based on mixed-integer second-order cone programming, while the upper-level model optimizes fast-regulating continuous devices using a multi-agent deep policy gradient algorithm. …”
Get full text
Article -
4082
Automatic Detection and Classification of Dental Anomalies and Tooth Types Using Transformer-Based Yolo With GA Optimization
Published 2025-01-01“…In addition, the system employs Genetic Algorithm (GA) optimization for hyperparameter tuning, which fine-tunes model parameters to maximize performance metrics and enhance accuracy and robustness in dental diagnostics. …”
Get full text
Article -
4083
Enhancing student success prediction in higher education with swarm optimized enhanced efficientNet attention mechanism.
Published 2025-01-01“…Moreover, This study develops the proposed EffiXNet, a more refined version of EfficientNet augmented with self-attention mechanisms, dynamic convolutions, improved normalization methods, and Sparrow Search Optimization Algorithm for hyperparameter optimization. …”
Get full text
Article -
4084
GRADIENT DESCENT METHOD AND PARAMETER SELECTION FOR IMAGE RESTORATION PROBLEM
Published 2025-03-01“…Image restoration is often considered one of the data processing steps before the training process for machine learning models is performed. Image restoration problems are often solved by iterative algorithms, where the choice of iteration parameters plays an important role in improving the algorithm's convergence rate. …”
Get full text
Article -
4085
Optimal Adjustment Schemes on the Long Through-Type Bus Lines considering the Urban Rail Transit Network
Published 2018-01-01“…Results show that the value of the objective function of the model is improved by 27.2%, in comparison with the original scheme. …”
Get full text
Article -
4086
Method and Optimization of Key Parameters of Soil Organic Matter Detection Based on Pyrolysis Coupled with Artificial Olfaction
Published 2025-07-01“…Finally, the Back-Propagation Neural Network (BPNN) and Partial Least-Squares Regression (PLSR) algorithms were used to establish an SOM prediction model after obtaining soil pyrolysis gases under the optimal combination of pyrolysis parameters. …”
Get full text
Article -
4087
A Drilling Debris Tracking and Velocity Measurement Method Based on Fine Target Feature Fusion Optimization
Published 2025-08-01Get full text
Article -
4088
A stochastic optimization method for economic microgrid operation based on "source-load operation" mode classification
Published 2025-06-01“…Finally, the adaptive weighted particle swarm optimization (AW-PSO) is employed to solve the stochastic optimization model for microgrid operations. …”
Get full text
Article -
4089
CFD-based optimization of dynamic cyclones with variable vortex length using GMDH artificial neural network
Published 2025-06-01“…The final step involves optimizing the cyclone designs through the non-dominated sorting genetic algorithm (NSGA). …”
Get full text
Article -
4090
Route Optimization of Hazardous Material Railway Transportation Based on Conditional Value-at-Risk Considering Risk Equity
Published 2025-02-01“…A k-shortest path-based algorithm was designed to balance extreme risk minimization with equitable risk allocation in route selection. …”
Get full text
Article -
4091
-
4092
DeepGenMon: A Novel Framework for Monkeypox Classification Integrating Lightweight Attention-Based Deep Learning and a Genetic Algorithm
Published 2025-01-01“…This suggested framework leverages an attention-based convolutional neural network (CNN) and a genetic algorithm (GA) to enhance detection accuracy while optimizing the hyperparameters of the proposed model. …”
Get full text
Article -
4093
Hybrid Optimization based on Deep Learning Approach for Short-Term Load Forecast of Electricity Demand in Buildings
Published 2024-06-01“…The performance of the BiLSTM technique is improved by using the optimally determined hyperparameters via a hybrid optimization algorithm that combines particle swarm optimization (PSO) and grey wolf optimization (GWO). …”
Get full text
Article -
4094
Development of compact mechanism for lithium-ion battery venting gas fires using Cantera ordinary differential equation neural network algorithm
Published 2025-06-01“…To address these issues, this work develops the Cantera Ordinary Differential Equation Neural Network (CODENN) algorithm, which combines the computational power of neural ordinary differential equations with Cantera's advanced chemical kinetics modeling. …”
Get full text
Article -
4095
-
4096
Multi-objective design optimization of a transonic axial fan stage using sparse active subspaces
Published 2024-12-01“…Active subspace was used to compute the active variables via singular value decomposition and a hybrid polynomial correlated function expansion was used to construct a surrogate model on the active subspace. Coupled with freeform method and multi-objective genetic algorithm, an automated optimization loop was run at a single operating condition. …”
Get full text
Article -
4097
HiGMA-DADCN: Hirudinaria granulosa multitropic algorithm optimised double attention enabled deep convolutional neural network for psoriasis classification
Published 2025-12-01“…This model integrates two key components the HiGMA algorithm and a double attention module designed to enhance segmentation and boost overall classification performance. …”
Get full text
Article -
4098
Optimizing a Dynamic Vehicle Routing Problem with Deep Reinforcement Learning: Analyzing State-Space Components
Published 2024-10-01“…<i>Results:</i> Our findings demonstrate that a carefully designed state space in the formulation of the DVRP significantly improves RL performance. Notably, incorporating derived features and selectively applying feature transformation enhanced the model’s decision-making capabilities. …”
Get full text
Article -
4099
Deep Reinforcement Learning-Based Two-Phase Hybrid Optimization for Scheduling Agile Earth Observation Satellites
Published 2025-06-01“…To balance solution quality and computational efficiency, a deep reinforcement learning (DRL)-based algorithmic framework is proposed. A Markov decision process (MDP) is formulated as the foundational model for the DRL architecture. …”
Get full text
Article -
4100
An Intelligent Crow Search Optimization and Bi-GRU for Forest Fire Detection System Using Internet of Things
Published 2024-12-01“…CSO is inspired by the intelligent foraging behavior of crows, and when combined with fractional calculus, it provides a robust optimization framework that improves the accuracy and efficiency of the AI model. …”
Get full text
Article