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5041
InvMOE: MOEs Based Invariant Representation Learning for Fault Detection in Converter Stations
Published 2025-04-01“…To overcome these issues, we propose InvMOE, a novel fault detection algorithm with two core components: (1) invariant representation learning, which captures task-relevant features and mitigates background noise interference, and (2) multi-task training using a mixture of experts (MOE) framework to adaptively optimize feature learning across tasks and address label sparsity. …”
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5042
EdgeGuard: Decentralized Medical Resource Orchestration via Blockchain-Secured Federated Learning in IoMT Networks
Published 2024-12-01“…We have made several technological advances, including a lightweight blockchain consensus mechanism designed for IoMT networks, an adaptive edge resource allocation method based on reinforcement learning, and a federated learning algorithm optimized for medical data with differential privacy. …”
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5043
Spike Stall Precursor Detection in a Single-Stage Axial Compressor: A Data-Driven Dynamic Modeling Approach
Published 2025-04-01“…Reducing this margin through active control requires stall precursor detection and mitigation mechanisms. While several algorithms have shown promising results in predicting modal stalls, predicting spike stalls remains a challenge due to their rapid onset, leaving little time for corrective actions. …”
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5044
HIGH-EFFICIENCY INFRARED RECEIVER
Published 2016-09-01“…Simulation of the electromagnetic characteristics of the proposed receiver by using the software package HFSS with the basic algorithm of a finite element method which implemented to calculate the behavior of electromagnetic fields on an arbitrary geometry with a predetermined material properties have shown that when the inner parts of the electrodes of the low-barrier Schottky diode is performed in the concentric elliptical convex-concave shape, it can be reduce the reflection losses to -57.75 dB and the standing wave ratio to 1.003 while increasing the directivity up to 23 at a wavelength of 6.09 μm. …”
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5045
Effective practices in enhancing autonomous English language learning through YouTube
Published 2025-02-01“…Strategies such as note-taking, pausing, and the use of subtitles enhance engagement and comprehension, while interactive features like comments promote active language practice. …”
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5046
A lightweight weed detection model for cotton fields based on an improved YOLOv8n
Published 2025-01-01“…Experimental results show that compared to the original YOLOv8n model, YOLO-Weed Nano improves mAP by 1%, while reducing the number of parameters, computation, and weights by 63.8%, 42%, and 60.7%, respectively.…”
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5047
A Stackelberg Trust-Based Human–Robot Collaboration Framework for Warehouse Picking
Published 2025-05-01“…An iterative Stackelberg trust strategy generation (ISTSG) algorithm is designed to achieve the optimal long-term collaboration benefits between humans and robots, which is solved by the Bellman equation. …”
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5048
A Matching Game for LLM Layer Deployment in Heterogeneous Edge Networks
Published 2025-01-01“…This framework is based on a two-sided game, enabling each layer to express its individual preferences for node allocation while allowing nodes to prioritize their preferred layers. …”
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5049
Risk Assessment of Constructing Deep Foundation Pits for Metro Stations Based on Fuzzy Evidence Reasoning and Two-tuple Linguistic Analytic Network Process
Published 2022-01-01“…Accidents occur frequently while constructing deep foundation pits for metro stations, thereby risking substantial economic losses and casualties. …”
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5050
Oilfield Production Prediction Method Based on Multi-Input CNN-LSTM With Attention Mechanism
Published 2025-01-01“…Additionally, to quantify the impact of different input features on production, we adopt a random forest algorithm to assess feature importance and optimize data input through assigned weights. …”
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5051
Reversible Adversarial Examples with Minimalist Evolution for Recognition Control in Computer Vision
Published 2025-01-01“…To achieve zero-bit error restoration, we utilize the differential evolution algorithm to optimize adversarial perturbations while minimizing distortion. …”
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5052
Intelligent Trust Evaluation Method for Underwater Sensor Networks Based on Fuzzy Clustering and Dynamic Weight Allocation
Published 2025-04-01“…Underwater sensor networks (USN) play a crucial role in marine environmental monitoring and other fields while facing significant security challenges. Trust models can effectively defend against insider attacks and ensure network reliability. …”
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5053
Pedestrian Path Choice in Crowded Indoor Environments
Published 2024-10-01“…By considering both crowd uncertainty and time cost, path choices for a user are determined by using the A* algorithm at each time slot. By iterating the optimal path to the next door/the target in the current room, the user location of the next moment can be inferred. …”
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5054
Neural Network for Underwater Fish Image Segmentation Using an Enhanced Feature Pyramid Convolutional Architecture
Published 2025-01-01“…Unlike conventional methods, the multi-scale feature extraction module that we designed not only improves the extraction of high-level semantic features but also optimizes the distribution of low-level shape feature weights through the synergistic interactions of the branches, all while preserving the inherent properties of the image. …”
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5055
A deep operator network for Bayesian parameter identification of self-oscillators
Published 2024-01-01“…Metropolis-adjusted Langevin algorithm is employed to obtain the posterior distribution of the parameters. …”
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5056
2^nd^ Swiss Vasopressin Consensus: Vasopressin in Septic Shock and other Vasodilatory States
Published 2025-06-01“…A structured treatment algorithm for the early use of vasopressin -- before the onset of catecholamine-refractory shock -- is presented. …”
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5057
Hybrid Naïve Bayes Models for Scam Detection: Comparative Insights From Email and Financial Fraud
Published 2025-01-01“…Our empirical results reveal that a strategically optimized Naïve Bayes model can deliver competitive accuracy, while maintaining transparency and computational efficiency—key attributes for real-world fraud prevention systems. …”
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5058
Indoor Dynamic Environment Mapping Based on Semantic Fusion and Hierarchical Filtering
Published 2025-06-01“…Dynamic noise is then removed using statistical outlier removal (SOR) filtering, while voxel filtering optimizes point cloud density, generating a compact yet texture-rich semantic dense point cloud map with minimal dynamic artifacts. …”
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5059
Cost-Effective Multitask Active Learning in Wearable Sensor Systems
Published 2025-02-01“…CSS identifies clustered mini-batches of samples, optimizing budget utilization and maximizing performance. …”
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5060
Dose enhancement effects of different-sized nanoparticles on tumors and surrounding tissues using Geant4 track structure simulation
Published 2025-08-01“…The nanoparticles can be localized within tumor tissues, providing enhanced protection to normal tissues during radiation therapy while achieving significant dose enhancement within tumors. …”
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