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3381
Skewed Multifractal Cross-Correlations Between Green Bond Index and Energy Futures Markets: A New Perspective Based on Change Point
Published 2025-05-01“…This study is the first to use the Bayesian Estimator of Abrupt Change, Seasonality, and Trend (BEAST) algorithm to detect trend change points in the nexuses between the green bond index (Green Bond) and WTI of crude oil, gasoline, as well as natural gas futures. …”
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3382
Automatic Synthesis of Recurrent Neurons for Imitation Learning From CNC Machine Operators
Published 2024-01-01“…This article applies an evolutionary algorithm to synthesize recurrent neurons optimized for specific datasets. …”
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3383
Injection Current Distribution Characteristics Identification Based Distribution-Level Fault Line Selection
Published 2024-10-01“…This analysis leads to the selection of an optimal injection signal with suitable parameters. …”
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3384
Protecting digital assets using an ontology based cyber situational awareness system
Published 2025-01-01“…The Isolation Forest algorithm excels in anomaly detection in high-dimensional datasets, while autoencoders provide nonlinear detection capabilities and adaptive feature learning. …”
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3385
Improving Surgical Site Infection Prediction Using Machine Learning: Addressing Challenges of Highly Imbalanced Data
Published 2025-02-01“…Grid search five-fold cross-validation was employed for comprehensive hyperparameter optimization, in conjunction with balanced sampling techniques. …”
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3386
A data-driven approach utilizing machine learning (ML) and geographical information system (GIS)-based time series analysis with data augmentation for water quality assessment in M...
Published 2025-06-01“…From the results, it produces two metrics, TKN and coliform, that are higher than WHO guidelines while maintaining the optimal level of DO throughout the duration of the study. …”
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3387
Characteristics of Eddy Dissipation Rates in Atmosphere Boundary Layer Using Doppler Lidar
Published 2025-05-01“…Building upon prior research utilizing Doppler lidar wind-field data, we optimized the EDR retrieval algorithm using a genetic adaptive approach. …”
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3388
Graph Coarsening Approach to the Vehicle Routing Problem: An Approximation Strategy
Published 2025-01-01“…In the Noisy Intermediate-Scale Quantum (NISQ) era of quantum computing, solving complex optimization problems such as the Vehicle Routing Problem (VRP) remains a formidable challenge. …”
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3389
DRFW-TQC: Reinforcement Learning for Robotic Strawberry Picking with Dynamic Regularization and Feature Weighting
Published 2025-07-01“…Strawberry harvesting represents a labor-intensive agricultural operation where existing end-effector pose control algorithms frequently exhibit insufficient precision in fruit grasping, often resulting in unintended damage to target fruits. …”
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3390
Adaptive gradient scaling: integrating Adam and landscape modification for protein structure prediction
Published 2025-07-01“…Despite their success, machine learning methods face fundamental limitations in optimizing complex high-dimensional energy landscapes, which motivates research into new methods to improve the robustness and performance of optimization algorithms. …”
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3391
An RFCSO-based grid stability enhancement by integrating solar photovoltaic systems with multilevel unified power flow controllers
Published 2024-12-01“…The VSI/VSC, enhanced by greedy control-based monarch butterfly optimization, converts DC to AC while minimizing harmonic distortion. …”
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3392
The effective landscape design parameters with high reflective hardscapes: guidelines for optimizing human thermal comfort in outdoor spaces by design -a case on hot arid climate w...
Published 2025-05-01“…Through generative design algorithms, an optimized framework was developed to identify effective strategies for urban cooling. …”
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3393
Software Project Scheduling Problem: A Review
Published 2025-08-01“…Therefore, adopting an algorithm for software project scheduling that optimizes project completion time while considering cost and resource constraints is essential. …”
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3394
Machine Learning-Driven Prediction of CO<sub>2</sub> Solubility in Brine: A Hybrid Grey Wolf Optimizer (GWO)-Assisted Gaussian Process Regression (GPR) Approach
Published 2025-08-01“…In this study, Gaussian Process Regression (GPR) with eight different kernels was optimized using the Grey Wolf Optimizer (GWO) algorithm to model this important phase behavior. …”
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3395
Dynamic SDN controller placement based on latency in LEO satellite network
Published 2020-03-01“…In view of the problem of large network latency when the controller synchronized information to maintain the global network view,the latency-based SDN controller on-demand placement scheme was proposed.Firstly,the satellite subnet division method based on redundant coverage was designed according to the relative velocity of satellite and terminal.Then,the controller placement model was established by analyzing the response latency of the satellite distributed control.Finally,the controller placement problem was transformed into the soft capacitated facility location problem,and the approximation algorithm was designed to solve the model.The experimental results show that the proposed scheme can optimize network latency while meeting networking coverage demands.…”
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3396
Online English teaching resource recommendation method design based on LightGCNCSCM
Published 2025-12-01Get full text
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3397
An automated adaptive trading system for enhanced performance of emerging market portfolios
Published 2025-02-01“…Abstract One of the most notable developments in the asset management industry in recent decades has been the growth of algorithmic trading. At the same time, significant structural changes in the industry have occurred, with passive investing gaining momentum. …”
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3398
Exploring the Impact of Artificial Intelligence on Healthcare Management: A Combined Systematic Review and Machine-Learning Approach
Published 2024-11-01“…The scientific novelty of the study lies in its integrated approach, combining systematic review and predictive algorithms to provide a comprehensive understanding of AI’s role in improving healthcare management across different contexts. …”
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3399
Microcrack feature extraction method for chaotic optical surface of silicon nitride ceramic bearing roller based on multi-scale wavelet transform enhancement and optimized PSO-FCM...
Published 2025-01-01“…To address the issue of chaotic optical gradient feature and non-target interference factors affecting the feature extraction effect of chaotic optical surface microcracks in silicon nitride ceramic bearing rollers, an algorithm for extracting microcrack features from chaotic optical surfaces of silicon nitride ceramic bearing rollers based on multi-scale wavelet transform enhancement and optimized PSO-FCM coupling is proposed. …”
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3400
A study on life assessment of metro cowcatcher based on multi-axis vibration environment reconstruction
Published 2023-11-01“…Then, the modal damping ratio was optimized by the genetic algorithm, improving the consistency between the simulation and measured response results, and proving the correctness of the modeling method. …”
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