Search alternatives:
improved » improve (Expand Search)
cost » most (Expand Search)
post » most (Expand Search)
improved » improve (Expand Search)
cost » most (Expand Search)
post » most (Expand Search)
-
461
Optimal tuning of multi-PID controller using improved CMOCSO algorithm
Published 2024-11-01“…To mitigate synchronization errors within a multi-PID controller system and enhance its resistance to interference, an improved competitive and cooperative swarm optimizer for constrained multi-objective optimization (CMOCSO) algorithm is employed to optimize the parameters of the multi-PID controller. …”
Get full text
Article -
462
Optimization Design of Hub Reducer Based on Improved Sparrow Search Algorithm
Published 2022-10-01“…The simulation experiments with other four algorithms on 12 benchmark functions show that Issa improves the global optimal search ability and avoids the algorithm from falling into local optimization. …”
Get full text
Article -
463
Spatial Layout Optimization in Urban Renewal Based on Improved NSGAII Algorithm
Published 2024-12-01“…A multi-objective optimization method based on the improved non-dominated sorting genetic algorithm II was proposed to address the problem of spatial layout optimization in urban renewal. …”
Get full text
Article -
464
Comparative Analysis of Convergence and Performance of Improved Northern Goshawk Optimization Algorithm
Published 2024-12-01“…In order to solve the problems of the northern goshawk optimization (NGO) algorithm, which quickly falls into local optimal, an improved northern goshawk optimization (INGO) algorithm is proposed in this paper. …”
Get full text
Article -
465
Optimization of vehicle routing problems combining the demand urgency and road damage for multiple disasters
Published 2025-06-01“…A set of evaluation index systems for multiple disasters was established to quantify the urgency of demand. The routing optimization model of emergency vehicles for multiple disasters was proposed by combining demand urgency and road damage, and the non-dominated sorting genetic algorithm II (NSGA-II) was used to simulate and validate the model. …”
Get full text
Article -
466
Trajectory Optimization of Hypersonic Periodic Cruise Using an Improved PSO Algorithm
Published 2021-01-01“…In this paper, hypersonic periodic cruise trajectory is analyzed theoretically and optimized by an improved Particle Swarm Optimization algorithm. …”
Get full text
Article -
467
Research on the configuration scheme and system parameter optimization of pumps in the component cooling system and sea water system for HPR1000
Published 2024-06-01“…Based on a mathematical model for CCS and SWS that can be utilized for optimization calculations, we propose and validate an Improved Non-dominated Sorting Genetic Algorithm II (INSGA-II) with good algorithm performance, optimizing for system design costs and total operational costs as objectives, and provide a sensitivity analysis of relevant variables. …”
Get full text
Article -
468
Pipeline corrosion rate prediction model using BP neural network based on improved sparrow search algorithm
Published 2024-07-01“…Methods This paper proposes a pipeline corrosion rate prediction model using an optimized BP neural network based on an improved Sparrow Search Algorithm to address the aforementioned disadvantages. …”
Get full text
Article -
469
Research on Thickness Error Optimization Method of Rolling System Based on Improved Sparrow Search Algorithm–Bidirectional Long Short-Term Memory Network–Attention
Published 2024-10-01“…Secondly, an improved sparrow search algorithm is used to search for the hyperparameters of the network to obtain better training results. …”
Get full text
Article -
470
GA4RF: An Effective Fall Detection System Through Optimizing Random Forest Hyperparameters Using Genetic Algorithm With Mobile Sensor Data
Published 2025-01-01“…In this paper, we introduce a Genetic Algorithm (GA) based Random Forest (RF) method, named GA4RF, to enhance the accuracy of fall detection models by optimizing their hyperparameters. …”
Get full text
Article -
471
Adaptive Top-K Algorithm for Medical Conversational Diagnostic Model
Published 2024-08-01“…Additionally, the Top-K algorithm optimizes the diagnostic model through a policy network loss function, effectively reducing the number of symptoms and diseases processed and improving the system’s response speed by 1.3–1.9 times compared to the state-of-the-art differential diagnosis systems.…”
Get full text
Article -
472
Multi-objective Path Planning for AUVs Based on Improved Whale Optimization Algorithms and Fluid Disturbance Algorithms
Published 2025-06-01“…Simulation results demonstrate that the proposed algorithm reduces the average path length by 15.4% and 7.5% compared to traditional genetic algorithm and particle swarm optimization, respectively, while improving computational efficiency by 45.5% and 16.8%.…”
Get full text
Article -
473
Comparative Performance of Autoencoders and Traditional Machine Learning Algorithms in Clinical Data Analysis for Predicting Post-Staged GKRS Tumor Dynamics
Published 2024-09-01“…<b>Objectives:</b> The primary objective of this study is to assess whether integrating autoencoder-derived features into traditional ML models can improve their performance in predicting tumor dynamics three months post-GKRS in patients with brain metastases. …”
Get full text
Article -
474
Optimization of Body Size and Centroid Position of the Quadruped Robot based on Improved Particle Swarm Optimization Algorithm
Published 2021-07-01“…Taking the quadruped robot as research object, a method to optimize body size and centroid position of the quadruped robot based on improved particle swarm optimization algorithm to enhance its stability is proposed. …”
Get full text
Article -
475
Bi-objective green supply chain network design under disruption risk through an extended NSGA-II algorithm
Published 2022-03-01“…Moreover, we propose an extended elitist non-dominated sorting genetic algorithm (NSGA-II) to solve the bi-objective optimization model. …”
Get full text
Article -
476
Smooth and Time-Optimal Trajectory Planning for Robots Using Improved Carnivorous Plant Algorithm
Published 2024-11-01Get full text
Article -
477
Next-Generation energy Management: Particle Density algorithm for residential microgrid optimization
Published 2025-03-01“…Through scenario analysis, this research demonstrates the IPSO algorithm’s potential for significant cost reductions and improved grid stability. …”
Get full text
Article -
478
Improving Surgical Site Infection Prediction Using Machine Learning: Addressing Challenges of Highly Imbalanced Data
Published 2025-02-01“…<b>Objectives</b>: The aim of this study is to evaluate and enhance the predictive capabilities of machine learning models for SSIs by assessing the effects of feature selection, resampling techniques, and hyperparameter optimization. …”
Get full text
Article -
479
Performance improvement of data offloading using Krill herd optimization algorithm
Published 2025-03-01Get full text
Article -
480