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741
Optimal Dimensional Synthesis of Ackermann and Watt-I Six-Bar Steering Mechanisms for Two-Axle Four-Wheeled Vehicles
Published 2025-07-01“…This study investigates the dimensional synthesis of steering mechanisms for front-wheel-drive, two-axle, four-wheeled vehicles using two metaheuristic optimization algorithms: Differential Evolution with golden ratio (DE-gr) and Improved Particle Swarm Optimization (IPSO). …”
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742
Computationally expensive constrained problems via surrogate-assisted dynamic population evolutionary optimization
Published 2025-01-01“…Abstract This paper proposes a surrogate-assisted dynamic population optimization algorithm (SDPOA) for the purpose of solving computationally expensive constrained optimization problems, in which the population is dynamically updated based on the real-time iteration information to achieve targeted searches for solutions with different qualities. …”
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743
Modeling and Solution of Vehicle Routing Problem with Grey Time Windows and Multiobjective Constraints
Published 2021-01-01“…In order to verify the validity of the established model, numerical experiments are carried out in two groups based on the Solomon example, and the solution is solved based on the improved quantum evolution algorithm. Analysis. Distribution cost fluctuations and customer satisfaction fluctuations with grey time windows are relatively small; under different satisfaction threshold conditions, the distribution cost is increased gently with the satisfaction threshold. …”
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744
Pest Detection in Citrus Orchards Using Sentinel-2: A Case Study on Mealybug (<i>Delottococcus aberiae</i>) in Eastern Spain
Published 2024-11-01“…This can be mitigated by using a Bidirectional Reflectance Distribution Function (BRDF) model such as the High-Resolution Adjusted BRDF Algorithm (HABA). To study the infested fields separately from healthy ones and avoid mixing fields with very different spectral responses caused by field type, separation between rows, or age, we studied the evolution of each parcel separately using monthly linear regressions, considering the 2017–2018 seasons as a reference when the pest had not developed yet. …”
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745
Humeanism and Exceptions in the Fundamental Laws of Physics
Published 2018-05-01“… It has been argued that the fundamental laws of physics do not face a ‘problem of provisos’ equivalent to that found in other scientific disciplines (Earman, Roberts and Smith 2002) and there is only the appearance of exceptions to physical laws if they are confused with differential equations of evolution type (Smith 2002). …”
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746
Observing convective activities in complex convective organizations and their contributions to precipitation and anvil cloud amounts
Published 2024-12-01“…Compared with previous tracking algorithms that focused only on variations in areas, the novel variable-BT tracking algorithm is designed to track the core structure in complex convective organizations and document the evolution of both the area and BT structures. …”
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747
Dynamical and computational analysis of fractional Whitham-Broer-Kaup equations arising in shallow-water waves
Published 2025-06-01“…The fractional W-B-K model is a coupled structure that describes the nonlinear evolution of shallow-water waves. The novelty of the proposed algorithm, the fractional derivative, is taken in the Caputo-Fabrizio (CF) sense, which consists of an exponential form of the non-singular kernel. …”
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748
Evaluation and comparison of methods for neuronal parameter optimization using the Neuroptimus software framework.
Published 2024-12-01“…We identified several algorithms, including covariance matrix adaptation evolution strategy and particle swarm optimization, that consistently, without any fine-tuning, found good solutions in all of our use cases. …”
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749
Performances improvement of Shunt active power filter With voltage sensor failure
Published 2023-06-01“…As well, an algorithm for successful compensation of voltage sensor failure has been proposed. …”
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750
Online determination of state of charge in lithium-ion batteries: influence of the state of health
Published 2025-06-01“…We conducted a simulation process to evaluate the evolution of the SOC in Li-ion batteries for different operating stages. …”
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751
Community Vitality in Dynamic Temporal Networks
Published 2013-12-01“…A number of community detection algorithms can obtain community structure on each time slice or each period of time but rarely present the evolution of community structure. …”
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752
NUMERICAL SIMULATION OF THE INFLUENCE OF RADIATION ON THE MOS DEVICES PARAMETERS
Published 2016-10-01“…For realization of the difference problem an iterative algorithm is developed. …”
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753
CGD-CD: A Contrastive Learning-Guided Graph Diffusion Model for Change Detection in Remote Sensing Images
Published 2025-03-01“…Specifically, a superpixel segmentation algorithm is applied to bi-temporal images to construct graph nodes, while the k-nearest neighbors algorithm is used to define edge connections. …”
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754
Predicting carbohydrate quality in a global database of packaged foods
Published 2025-03-01“…Knowledge of specific carbohydrate in packaged food, such as added and free sugars, could help further investigate this link, however this information is generally not available.ObjectiveTo develop an algorithm to predict the content of free sugars in a global database of packaged foods and beverages; and test the applicability of the algorithm to assess carbohydrate quality in packaged food products from different countries and monitor the evolution over time. …”
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755
Coupled Elastic–Plastic Damage Modeling of Rock Based on Irreversible Thermodynamics
Published 2024-11-01“…This proves that the model can effectively predict the failure behavior of shale under different confining pressures and bedding angles. Additionally, a sensitivity analysis has been performed on parameters such as the plastic hardening rate <i>b</i>, damage evolution rate <i>B</i><sub>ω</sub>, weighting factor <i>r</i>, and damage softening parameter <i>a</i>. …”
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756
The contribution of cause-effect link to representing the core of scientific paper-The role of Semantic Link Network.
Published 2018-01-01“…The Semantic Link Network is a general semantic model for modeling the structure and the evolution of complex systems. Various semantic links play different roles in rendering the semantics of complex system. …”
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757
UML/OCL based design and the transition towards temporal object relational database with bitemporal data
Published 2020-05-01“…An algorithm has been proposed to automate the transformation from the conceptual schema enriched by bitemporal features to temporal object relational database model by following different steps such as classifying and extracting information about classes, relationships and attributes.…”
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758
Urban Motion Planning Framework Based on N-Bézier Curves Considering Comfort and Safety
Published 2018-01-01“…Additionally, a speed planner algorithm is presented using the same parametric curve approach, considering comfort and safety. …”
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759
СМЕНА ПАРАДИГМЫ РЕГИОНАЛЬНОЙ ПОЛИТИКИ В XXI ВЕКЕ (ЗАРУБЕЖНЫЙ ОПЫТ И РЕКОМЕНДАЦИИ ДЛЯ КАЗАХСТАНА)
Published 2019-03-01“…The purpose of this research is to investigate the evolution of regional policy, models existing theory and practice, mechanisms and approaches for spatial development, substantiation of the most acceptable paradigm of the formation and implementation of regional policies for Kazakhstan in the 21st century.In this study have used the scientific research methods: systematic approach, logical analysis, comparisons, analogies, abstractions, identifications, typologies, generalization, scenario modeling. …”
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760
Phylogenetic Analysis and Spread of HPAI H5N1 in Middle Eastern Countries Based on Hemagglutinin and Neuraminidase Gene Sequences
Published 2025-05-01“…This study traced transmission pathways of HPAI A/H5N1 through a phylogenetic and amino acid sequence analysis of HA and NA gene segments from isolates across different hosts in Middle Eastern countries, using the MUSCLE algorithm for alignments and MEGA11 software for phylogenetic analysis. …”
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