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3981
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3982
Multi-objective design optimization of a transonic axial fan stage using sparse active subspaces
Published 2024-12-01“…Active subspace was used to compute the active variables via singular value decomposition and a hybrid polynomial correlated function expansion was used to construct a surrogate model on the active subspace. Coupled with freeform method and multi-objective genetic algorithm, an automated optimization loop was run at a single operating condition. …”
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3983
HiGMA-DADCN: Hirudinaria granulosa multitropic algorithm optimised double attention enabled deep convolutional neural network for psoriasis classification
Published 2025-12-01“…This model integrates two key components the HiGMA algorithm and a double attention module designed to enhance segmentation and boost overall classification performance. …”
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3984
Optimizing a Dynamic Vehicle Routing Problem with Deep Reinforcement Learning: Analyzing State-Space Components
Published 2024-10-01“…<i>Results:</i> Our findings demonstrate that a carefully designed state space in the formulation of the DVRP significantly improves RL performance. Notably, incorporating derived features and selectively applying feature transformation enhanced the model’s decision-making capabilities. …”
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3985
Deep Reinforcement Learning-Based Two-Phase Hybrid Optimization for Scheduling Agile Earth Observation Satellites
Published 2025-06-01“…To balance solution quality and computational efficiency, a deep reinforcement learning (DRL)-based algorithmic framework is proposed. A Markov decision process (MDP) is formulated as the foundational model for the DRL architecture. …”
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3986
An Intelligent Crow Search Optimization and Bi-GRU for Forest Fire Detection System Using Internet of Things
Published 2024-12-01“…CSO is inspired by the intelligent foraging behavior of crows, and when combined with fractional calculus, it provides a robust optimization framework that improves the accuracy and efficiency of the AI model. …”
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3987
Optimizing Scheduled Train Service for Seaport-Hinterland Corridors: A Time-Space-State Network Approach
Published 2025-04-01“…Furthermore, an improved adaptive large neighborhood search (ALNS) algorithm is developed to enhance computational efficiency and solution quality. …”
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3988
Analysis and Optimization of a Moving Magnet Permanent Magnet Synchronous Planar Motor with Split Halbach Arrays
Published 2025-03-01“…Multi-objective optimization using the non-dominated sorting genetic algorithm-II (NSGA-II) fine-tunes auxiliary magnet width and magnetization angles, resulting in a segmented auxiliary permanent magnet structure that achieves a 9.1% improvement in thrust density over conventional designs. …”
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3989
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3990
Intelligent Approach to Robust Design Optimization of a Rotor System due to Its Support Stiffness Uncertainty
Published 2020-01-01“…In this paper, an intelligent robust design approach combined with different techniques such as polynomial chaos expansion (PCE), radial basis function (RBF) neural network, and evolutionary algorithms is presented with a focus on the optimization of the dynamic response of a rotor system considering support stiffness uncertainty. …”
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3991
Maize Classification in Arid Regions via Spatiotemporal Feature Optimization and Multi-Source Remote Sensing Integration
Published 2025-07-01“…The recursive feature elimination random forest (RF-RFE) algorithm was employed for feature selection and model optimization. …”
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3992
Last-Mile Shuttle Planning for Improving Bus Commuters’ Travel Time Reliability: A Case Study of Beijing
Published 2022-01-01“…Moreover, dynamic demand diverting from conventional transit to shuttle service and travel time reliability, including passenger in-vehicle time (IVT) and waiting time (WT), are fully considered in this model. Since the task is a nonlinear programming model, a two-stage algorithm combined with linearization processing is presented to find an optimal solution. …”
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3993
Optimizing blood glucose predictions in type 1 diabetes patients using a stacking ensemble approach
Published 2025-06-01“…GRU had the best predictive accuracy of the initial models. Grey Wolf optimization contributed to achieving optimal baseline model results. …”
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3994
A Practical Method for Red-Edge Band Reconstruction for Landsat Image by Synergizing Sentinel-2 Data with Machine Learning Regression Algorithms
Published 2025-06-01“…With the optimal model, three red-edge bands of Landsat OLI were subsequently obtained in alignment with their derived vegetation indices. …”
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3995
Face mask identification with enhanced cuckoo optimization and deep learning-based faster regional neural network
Published 2024-11-01“…Additionally, a deep neural network-based, the faster Region-Based Convolutional Neural Networks (R-CNN) algorithm combined with Adaptive Galactic Swarm Optimization (AGSO) is being used to identify appropriate and incorrect face mask wear in images, as well as to monitor social distancing among individuals in crowded areas. …”
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3996
Optimization Strategy for Battery Swapping Station Scheduling Considering Coupling of Power Market and New Energy Source
Published 2025-06-01“…Taking 96 time slots as the scheduling granularity, a dual-objective model—maximizing economic benefits and optimizing new energy consumption—was established, and an improved Harris Hawk optimization algorithm was introduced to solve the problem. …”
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3997
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3998
Enhancing MANET Security Through Federated Learning and Multiobjective Optimization: A Trust-Aware Routing Framework
Published 2024-01-01“…MOO, particularly nondominated sorting genetic algorithm III, effectively balances conflicting network objectives, offering a 15% improvement in overall network performance compared with single-objective approaches. …”
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3999
Deep learning algorithm on H&E whole slide images to characterize TP53 alterations frequency and spatial distribution in breast cancer
Published 2024-12-01“…This proof-of-concept study employed a deep learning (DL) algorithm to predict TP53 mutational status from H&E-stained whole slide images (WSIs) of BC tissue. …”
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4000
Optimized Tile Quality Selection in Multi-User 360° Video Streaming
Published 2024-01-01“…In this paper, we propose an optimized multi-user tiled 360° video streaming framework. …”
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