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7441
Motion Planning Methodologies for Automated Vehicles: A Critical Review
Published 2018-01-01Get full text
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7442
A Modified Iterative Alternating Direction Minimization Algorithm for Impulse Noise Removal in Images
Published 2014-01-01Get full text
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7443
基于遗传算法的可控螺旋角锥齿轮传动的优化设计
Published 2007-01-01“…A variable helix angle bevel gear is analyzed and its optional mathematics model is established. The optimal solution of the gear is found with genetic algorithms. …”
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7444
Unsignalized intersection vehicle platoon formation scheduling method based on mixed traffic
Published 2025-07-01“…In deciding the passing order, we propose the Mixed Platoon Scheduling Model (MPSM) to improve the traffic safety and efficiency of unsignalized intersections in mixed traffic environments and to obtain the optimal vehicle passing order without collisions. …”
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7445
Modelica-Based Energy Management of PEMFC Hybrid Power System of Vehicle
Published 2025-05-01“…Traditional EMS methods, such as rule-based approaches and optimization-based methods like model predictive control (MPC), either lack flexibility or are computationally complex and rely on prior driving experience. …”
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7446
A Multi-Scale Airspace Sectorization Framework Based on QTM and HDQN
Published 2025-06-01“…Then, a sector optimization model is developed using hierarchical deep Q-network (HDQN), where the top-level and bottom-level policies coordinate to perform global airspace control area partitioning and local sectorization. …”
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7447
Harnessing the Power of Improved Deep Learning for Precise Building Material Price Predictions
Published 2025-03-01“…However, due to the influence of various complex factors, building material prices exhibit high nonlinearity and instability, often making traditional prediction methods inadequate for achieving optimal results. This study introduces an innovative prediction model, CEEMDAN-VMD-GRU-ARIMA, specifically designed for forecasting the price of prestressed steel bars. …”
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7448
Investigation of a Vibratory Stress Relief System for Hard-Turned EN 31 Components
Published 2025-06-01“…A robust framework for optimizing VSR process parameters was established by integrating ANOVA and ANN, which enabled precise control over mechanical properties. …”
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7449
Noise Currents Measurement Method for Rail Vehicles Based on Broad Learning System
Published 2023-08-01Get full text
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7450
RESEARCH CONCAVE CIRCULAR HOLE TEMPLATE LINEAR VARIABLE THICKNESS STIFFNESS AND STRENGTH THEORIES
Published 2015-01-01“…This paper studies linear variable thickness circular aperture concave template theory of stiffness and strength calculation.First,set up mechanical model:Template for circular concave,outside the perimeter fixed; center has a round hole,inside the perimeter free,outside under uniformly distributed vertical load.Secondly,the establishment of mathematical model:Derivation of concave template in the axisymmetric condition,ordinary differential equation with variable coefficients of elastic curved surface,and gives the mathematical expressions of boundary conditions.Again,in view of the differential equation boundary value problem,the displacement method and the Matlab algorithm,it is concluded that the deflection of concave template function,and establish the stiffness calculation condition of concave template.Then,determine the concave template on the bending moment and the maximum bending moment and stress,so as to establish a concave template strength calculation conditions.Finally,numerical examples.This paper presents the function solutions,to change law of control concave template section variable parameters.In this way,not only highlight the interdependent relationship between the quantity of each,and optimization,and discussion and application.The result is suitable for uniform,continuous,isotropic material artifacts.Because in the process of calculation and data processing with error,so the formula is similar.…”
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7451
Machining of Printed Circuit Boards Using an Industrial Robot in a Simulation Environment
Published 2025-09-01“…The simulation confirmed the functionality of the entire cycle, the optimized length of which is 56.58 s. The results show the potential of digital design for automated manufacturing cells and open the space for future research in the field of effectors, advanced control, and artificial intelligence in industrial automation.…”
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7452
Research on Electric Spot Trading of Electric Vehicles Based on Block Chain
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7453
Data-Driven Hybrid Internal Temperature Estimation Approach for Battery Thermal Management
Published 2018-01-01“…After optimizing the RBF NN model, a battery lumped thermal model is adopted as the state function with the EKF to filter out the outliers of the RBF model and reduce the estimation error. …”
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7454
Performance Enhancement in Horizontal Axis Wind Turbine Using Blade With Split
Published 2025-02-01“…In the current study, splits were made on the blade for passive aerodynamic stall control. A numerical study using computational fluid dynamics (CFD) modeling was conducted to investigate the split impacts on the HAWT blades. …”
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7455
Raman‐Enabled Predictions of Protein Content and Metabolites in Biopharmaceutical Saccharomyces cerevisiae Fermentations
Published 2024-12-01“…In this study, we present an approach that mitigates this issue by deploying Raman spectroscopy on cell‐free media samples, combined with advanced chemometric modeling. This method enables accurate prediction of protein concentration and key process parameters, fundamental for the control and optimization of biopharmaceutical fermentation processes. …”
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7456
Exploring non-invasive biomarkers for pulmonary nodule detection based on salivary microbiomics and machine learning algorithms
Published 2025-03-01“…Furthermore, the Bayesian optimization algorithm was used to optimize this best-performing model. …”
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7457
Environmental tipping points for global soil nitrogen-fixing microorganisms
Published 2025-01-01Get full text
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7458
Cyber-Physical Test Environment for the Identification of Interacting Wear Effects in Feed Axes
Published 2023-03-01“…For a comprehensive optimization and control of production processes, cyber-physical systems are necessary to include machines' time-dependent properties. …”
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7459
Intelligent Transaction Scheduling to Enhance Concurrency in High-Contention Workloads
Published 2025-06-01“…Concurrency control (CC) scheme based on transaction decomposition has significantly enhanced the concurrency performance of multicore in-memory databases, surpassing traditional CC schemes such as two-phase locking (2PL) or optimistic concurrency control (OCC), particularly in high-contention scenarios. …”
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7460
Research on planning and demand matching strategies for intelligent material supply chains under carbon constraints
Published 2025-06-01“…In terms of optimization performance, the proposed method is superior to traditional methods in core indicators such as operating efficiency, carbon emission control and supply and demand matching accuracy. …”
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