-
841
-
842
Remaining useful life prediction of a small sample of aero-engine based on an improved gray Markov model
Published 2025-06-01“…To enhance adaptability, a genetic algorithm dynamically optimizes the time response parameters of the grey model, overcoming the limitation of a fixed structure in traditional methods. …”
Get full text
Article -
843
-
844
-
845
Soil water content estimation by using ground penetrating radar data full waveform inversion with grey wolf optimizer algorithm
Published 2025-01-01“…Full waveform inversion (FWI) can use the information of the entire waveform, which can improve the accuracy of parameter estimation. This study proposes a novel SWC estimation scheme by using the FWI of GPR, optimized by the grey wolf optimizer (GWO) algorithm. …”
Get full text
Article -
846
Spatial feature recognition and layout method based on improved CenterNet and LSTM frameworks
Published 2025-08-01“…Consequently, this study introduces an advanced spatial feature recognition and layout methodology employing enhanced CenterNet and LSTM (Long Short-Term Memory) frameworks, which is bifurcated into two major components—first, HCenterNet-based feature recognition enhances feature extraction through an attention mechanism and feature fusion technology, refining the identification of small targets within complex background areas; second, a GA-BiLSTM (Genetic Algorithm - Bidirectional LSTM)-based spatial layout model uses a bidirectional LSTM network optimized with a genetic algorithm (GA), aimed at fine-tuning the network parameters to yield more accurate spatial layouts. …”
Get full text
Article -
847
Optimum design of double tuned mass dampers using multiple metaheuristic multi-objective optimization algorithms under seismic excitation
Published 2025-03-01“…The tuning process is carried out using a combination of Pareto front derived from seven multi-objective metaheuristic optimization algorithms with two objectives. The proposed methodology is applied to a 10-floor case study, using ground acceleration time histories to evaluate its seismic performance. …”
Get full text
Article -
848
Optimal rule-based energy management and sizing of a grid-connected renewable energy microgrid with hybrid storage using Levy Flight Algorithm
Published 2024-12-01“…The result demonstrate that the LFA outperforms methods like the Salp Swarm Algorithm (SSA), Particle Swarm Optimization (PSO), Grey Wolf Optimization (GWO) and Genetic Algorithm (GA), yielding cost savings of $3,309, $5,297, $4,484, and $5,129 respectively. …”
Get full text
Article -
849
A New Hyperparameter Tuning Framework for Regression Tasks in Deep Neural Network: Combined-Sampling Algorithm to Search the Optimized Hyperparameters
Published 2024-12-01“…Our results indicate that this framework achieves competitive accuracy compared to conventional random search and Bayesian optimization methods. The most significant enhancement was observed in the lattice-physics dataset, achieving a 56.6% improvement in prediction accuracy, compared to improvements of 53.2% by Hyp-RL, 44.9% by Bayesian optimization, and 38.8% by random search relative to the nominal prediction. …”
Get full text
Article -
850
Impact of integrating type-1 distributed generation on distribution network using modified genetic algorithm and voltage stability index: a technical and cost–benefit analysis appr...
Published 2024-12-01“…The backward-forward sweep formed the backbone of the load flow, while the voltage stability index was used to select the suitable buses where type-1 DG was integrated for optimal performance. The criteria considered for performance evaluation were the cost of energy loss, payback time, active power loss, and network voltage profile improvement without violating the essential network constraints. …”
Get full text
Article -
851
Optimizing capacitor size and placement in radial distribution networks for maximum efficiency
Published 2024-12-01“…Moreover, the cost savings achieved through optimal placement and sizing are substantial.…”
Get full text
Article -
852
Optimizing Vehicle Routing for Perishable Products with Time Window Constraints:
Published 2025-01-01Get full text
Article -
853
-
854
Allocation of Interline Power Flow Controller-Based Congestion Management in Deregulated Power System
Published 2022-04-01“…The IPFC model changes the power flow by injecting power into the system. One of the most important issues in reducing power losses and improving the voltage profile, which leads to a reduction in generation and congestion costs, is determining the appropriate location for installing IPFC. …”
Get full text
Article -
855
Path Planning of Underground Robots via Improved A* and Dynamic Window Approach
Published 2025-06-01“…To overcome these challenges, we propose an improved path planning algorithm integrating an enhanced A* method with an improved Dynamic Window Approach (DWA). …”
Get full text
Article -
856
Enhanced Search Spring Algorithm for Green Agri-Food Supply Chain Network Design
Published 2025-01-01“…In light of these challenges, this study presents a new Enhanced Search Spring Algorithm (ESSA), which optimizes GASCN by minimizing total transportation costs and is characterized by improved solution quality and computational efficiency. …”
Get full text
Article -
857
Relaxation Parameter Optimization in Electrical-to-Mechanical Co-Simulation Based on Time Windowing WR Technique
Published 2025-01-01“…This paper presents an innovative approach to enhancing the time windowing waveform relaxation (WR) technique in electrical-to-mechanical co-simulation by optimizing relaxation parameters for improved performance. …”
Get full text
Article -
858
Application of Multi-Objective Optimization for Path Planning and Scheduling: The Edible Oil Transportation System Framework
Published 2025-07-01“…The method employs the A* and Dijkstra pathfinding algorithm to determine the shortest pipeline route for each task, and estimates pipeline resource usage to derive a node cost weight function. …”
Get full text
Article -
859
AquaFlowNet a machine learning based framework for real time wastewater flow management and optimization
Published 2025-05-01“…These limitations often lead to inefficiencies such as energy wastage, treatment delays, and overflow incidents, negatively impacting system performance and sustainability.AquaFlowNet leverages state-of-the-art machine learning algorithms to analyze real-time data from sensors, forecast flow variations, and optimize wastewater treatment processes. …”
Get full text
Article -
860
Mathematical modelling and optimization of cutting conditions in turning operation on MDN 350 steel with carbide inserts
Published 2025-03-01“…Improvement of tool life, enhancement of rate of production, reduction in cost of production and closeness of surface finish to that of grinding are the major goals of the work. …”
Get full text
Article