-
4301
Optimized Offloading in Vehicular Edge Computing: A Game Theoretic Analysis
Published 2025-01-01Get full text
Article -
4302
Research on Adaptive Education Path Dynamic Programming Algorithm Based on Reinforcement Learning and Cognitive Graphs
Published 2025-01-01“…By employing reinforcement learning algorithms, the system continuously refines its model based on learner feedback and past interactions. …”
Get full text
Article -
4303
Diagnostic algorithm for the detection of carbapenemases and extended-spectrum β-lactamases in carbapenem-resistant Pseudomonas aeruginosa
Published 2025-06-01“…Incorporating Carba-5 into the phenotypic algorithm improved sensitivity for confirming MBL production to 100%. …”
Get full text
Article -
4304
Multi-Attribute Collaborative Optimization for Multimodal Transportation Based on User Preferences
Published 2025-05-01“…In terms of solution methods, an improved Genetic Algorithm (GA) and Aptenodytes Forsteri Optimization (AFO) hybrid algorithm (GA-AFO) is proposed, which introduces GA to generate a high-quality initial population to accelerate convergence. …”
Get full text
Article -
4305
Projecting Forest Fire Probability in South Korea Under Climate Change, Population, and Forest Management Scenarios Using AI & Process-Based Hybrid Model (FLAM-Net)
Published 2025-01-01“…Enhancements included improving backpropagation for optimization and introducing algorithms for national-specific fire ignition dynamics. …”
Get full text
Article -
4306
A algorithm for low light image enhancement in coal mine underground based on illumination constraints
Published 2025-03-01“…Compared to the original model, it showed improvements of approximately 23.40%, 16.07%, and 20.45% in these metrics, demonstrating optimal image enhancement effectiveness.…”
Get full text
Article -
4307
Integrated deep learning for cardiovascular risk assessment and diagnosis: An evolutionary mating algorithm-enhanced CNN-LSTM
Published 2025-12-01“…Cardiovascular diseases (CVD) remain the leading cause of mortality worldwide, emphasizing the urgent need for accurate and efficient predictive models. This study proposes a dual-output deep learning model based on a hybrid Convolutional Neural Network–Long Short-Term Memory (CNN-LSTM) model, optimized using the Evolutionary Mating Algorithm (EMA). …”
Get full text
Article -
4308
Optimization of train obstacle detection based on zone media controller unit
Published 2024-11-01Get full text
Article -
4309
SVR Data-Driven Optimization of Generator Leading Phase Operation Limit
Published 2021-08-01“…The improved second-order oscillation particle swarm optimization algorithm is then applied to solve the optimization model. …”
Get full text
Article -
4310
Optimization Design and Simulation of Single Degree of Freedom Legs of Quadruped Robots
Published 2024-03-01“…The optimal motion size and initial position of each component of the mechanism are optimized by using the genetic algorithm and the general nonlinear optimization method with the approximation degree of non-impact foot trajectory as the objective. …”
Get full text
Article -
4311
A novel framework for identifying fishing grounds from AIS data containing vessels of unknown types
Published 2025-05-01“…Subsequently, an algorithm that integrates the Data Field and OPTICS (DF-OPTICS) algorithm is proposed, and a model for identifying fishing grounds is constructed based on the DF-OPTICS algorithm. …”
Get full text
Article -
4312
An optimization method of multiscale storage tank target detection introducing an attention mechanism
Published 2024-01-01“…Finally, the EIOU loss function is employed instead of the CIOU loss function in the original model to improve the algorithm’s accuracy and speed. …”
Get full text
Article -
4313
Optimal Control of a Fed-Batch Fermentation Involving Multiple Feeds
Published 2012-01-01“…To maximize the 1,3-PD concentration at the terminal time, a constrained optimal control model is then presented. A solution approach is developed to seek the optimal feed rates based on control vector parametrization method and improved differential evolution algorithm. …”
Get full text
Article -
4314
Long Short-Term Memory–Model Predictive Control Speed Prediction-Based Double Deep Q-Network Energy Management for Hybrid Electric Vehicle to Enhanced Fuel Economy
Published 2025-04-01“…The initial learning rate and dropout probability of the LSTM speed prediction model are optimized using a Double Deep Q-Network (DDQN) algorithm. …”
Get full text
Article -
4315
Machine Learning-Based Analysis of Travel Mode Preferences: Neural and Boosting Model Comparison Using Stated Preference Data from Thailand’s Emerging High-Speed Rail Network
Published 2025-06-01“…CatBoost emerges as the top-performing model (area under the curve = 0.9113; accuracy = 0.7557), highlighting travel cost, service frequency, and waiting time as the most influential determinants. …”
Get full text
Article -
4316
Stability Evaluation Method for Rock Slope-Anchorage Systems Based on Genetic Algorithms and Discrete Element Analysis
Published 2025-05-01“…The findings indicate that (1) the proposed evaluation method effectively accounts for the interaction between the anchorage structure and the rock slope, ensuring accurate results; (2) the method leverages the discrete element numerical model to quantitatively assess deformation and stress distribution within the system; (3) the integration of genetic algorithms significantly enhances the efficiency of identifying the most representative numerical model, and thereby the efficiency of stability evaluation is improved; and (4) the evaluation framework is capable of performing dynamic analyses of the stability evolution throughout the entire operational lifecycle of the rock slope anchorage system.…”
Get full text
Article -
4317
Social Network Analysis: A Novel Paradigm for Improving Community Detection
Published 2025-04-01“…One of the most considered philosophies when defining this type of technique is the use of the graph’s adjacency matrix as input and the consideration of modularity as the function to be optimized. …”
Get full text
Article -
4318
RIS-assisted terahertz frequency band vehicle network capacity optimization
Published 2023-10-01“…In order to alleviate the spectrum scarcity and capacity limitation of the current wireless system, the terahertz frequency band was introduced and the reconfigurable intelligent surface (RIS) was used for auxiliary communication to construct a downlink vehicle network.Considering the constraints of limited total system power, QoS constraints of cellular mobile users, and randomness constraints of vehicle and user locations, a hybrid optimization model was established for optimal power allocation and optimal deployment of RIS with the aim of maximizing the total rate of vehicle users.Based on the balance method, linear transformation method, and element elimination method, the original NP-hard problem was transformed into a convex optimization problem with complex correlation constraints and multivariate coupling.The inner layer iteration was based on the Lagrange multiplier method to solve the optimal power allocation, and the outer layer iteratively solved the optimal deployment of RIS based on a improved genetic algorithm.The simulation results show that rationally deploying the number and distribution density of RIS nodes based on optimal power allocation can save costs while achieving a higher target total capacity.…”
Get full text
Article -
4319
Shape optimization of non-uniform parametric piezoelectric energy harvester beam
Published 2025-04-01“…The model, validated through finite element method (FEM) simulations and experimental data, enables rapid analysis and optimization of PEHs. …”
Get full text
Article -
4320
Collaborative Energy Optimization of Multiple Chargers Based on Node Collaborative Scheduling
Published 2023-01-01“…The CEOA combines internal energy optimization and external device power supply, effectively prolongs network lifetime, and improves network coverage rate. …”
Get full text
Article