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Weihua Gui

Central South University

Changsha, 410083

China

SCHOLARLY PAPERS

19

DOWNLOADS

1,135

TOTAL CITATIONS

5

Scholarly Papers (19)

1.

Text-Augmented Contrastive Evaluation Method: Pioneeringly Achieving Quantitative Assessment for Rag-Enhanced Llm of Industrial Fault Diagnosis

Number of pages: 15 Posted: 20 Feb 2025
Central South University, Central South University, Peng Cheng Laboratory, Central South University, Central South University and Central South University
Downloads 160 (467,092)

Abstract:

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large language models, Retrieval-augmented generation, LLM-generated responses evaluation, industrial fault diagnosis

2.

Labeling-Free Rag-Enhanced Llm for Intelligent Fault Diagnosis Via Reinforcement Learning

Number of pages: 11 Posted: 01 Jul 2025
Central South University, Central South University, Central South University, Central South University, Harbin Institute of Technology, Central South University and Central South University
Downloads 138 (544,251)

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large language models, Retrieval-augmented Generation, reinforcement learning, Intelligent fault diagnosis

3.

A Triboelectric Gait Sensor System for Human Activity Recognition and User Identification

Number of pages: 29 Posted: 04 Mar 2023
Tsinghua University, Tsinghua University, Tsinghua University, Tsinghua University, Tsinghua University, Tsinghua University, Tsinghua University, Tsinghua University, Tsinghua University, Peng Cheng Laboratory, Central South University, Peng Cheng Laboratory, Tsinghua University and Tsinghua University
Downloads 80 (830,555)

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Triboelectric nanogenerator, self-powered sensor, gait recognition system, deep learning network, activity monitoring, user identification

Fusionkd: Fusion Knowledge Distillation of Vision-Language Foundation Model for Strip Steel Surface Defect Detection

Number of pages: 25 Posted: 21 Aug 2025
Central South University, Central South University, Central South University, Central South University, Central South University and University of Oulu
Downloads 57 (1,049,673)

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Cross-modal Fusion, Knowledge distillation, Vision-Language Foundation Model, Strip Steel, Industrial Defect Detection

Fusionkd: Fusion Knowledge Distillation of Vision-Language Foundation Model for Strip Steel Surface Defect Detection

Number of pages: 25 Posted: 21 Aug 2025
Central South University, Central South University, Central South University, Central South University, Central South University and University of Oulu
Downloads 21 (1,486,852)

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Cross-modal Fusion, Knowledge distillation, Vision-Language Foundation Model, Strip Steel, Industrial Defect Detection

5.

An Integrated Sensing and Communication Solar Skin for Health Monitoring and Human–Machine Interaction

Number of pages: 32 Posted: 24 Oct 2025
Tsinghua University, Tsinghua University, Tsinghua University, Tsinghua University, Tsinghua University, Tsinghua University, affiliation not provided to SSRN, Tsinghua University - Tsinghua-Berkeley Shenzhen Institute, Tsinghua University - Tsinghua-Berkeley Shenzhen Institute, Peng Cheng Laboratory, Central South University, Peking University, Peng Cheng Laboratory, Tsinghua University and Tsinghua University
Downloads 74 (916,100)

Abstract:

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multimodal sensing, electronic skin, human-machine interaction, health monitoring, optical wireless communication

6.

Scenario-Based Two-Stage Stochastic Programming for Resilient High-Level Maintenance Scheduling of High-Speed Trains Under Uncertainty

Number of pages: 48 Posted: 20 Nov 2024
Central South University, Central South University, Central South University, Central South University, Central South University and Central South University
Downloads 74 (852,604)
Citation 2

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High-speed trains, High-level maintenance scheduling, Resilient scheduling, 0-1 integer linear programming, Two-stage stochastic programming, Uncertainty

7.

Deep Learning-Based Model Predictive Control with Exponential Weighting Strategy and its Application in Energy Management Systems

Number of pages: 9 Posted: 26 Dec 2023
Central South University, Central South University, Huzhou University, Central South University, NingboTech University, Central South University, Central South University and Central South University
Downloads 72 (875,328)
Citation 2

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Energy management systemsModel predictive controlDeep belief networkExponential Weighting strategy

8.

A Survey on the Control of Nonferrous Metallurgical Processes

Number of pages: 24 Posted: 22 Nov 2024
Central South University, Central South University, Central South University, Central South University and Central South University
Downloads 62 (970,490)

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Nonferrous metallurgical industry, Intelligent manufacturing, Artificial Intelligence, Comprehensive perception, Collaborative optimization, Intelligent autonomous control

9.

A Novel Positive-Negative Graph Convolutional Network-Based Fault Diagnosis Method with Application to Complex Systems

Number of pages: 31 Posted: 20 Dec 2023
Central South University, Central South University, Central South University, Central South University, Central South University and Beijing Jiaotong University
Downloads 55 (1,010,164)
Citation 1

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Deep neural network, graph convolutional network, graph construction, fault diagnosis

10.

Ohca-Gcn: A Novel Graph Convolutional Network-Based Fault Diagnosis Method for Complex Systems Via Supervised Graph Construction and Optimization

Number of pages: 13 Posted: 08 Feb 2024
Central South University, Central South University, Central South University, Central South University, Central South University and Central South University
Downloads 53 (1,031,043)

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Deep neural network, graph convolutional network, graph construction, graph optimization, fault diagnosis

11.

Fgat: Industrial Protocol States Labeling with Fuzzy Graph Attention Network

Number of pages: 15 Posted: 04 Jun 2025
Harbin Institute of Technology, Harbin Institute of Technology, affiliation not provided to SSRN, Peng Cheng Laboratory, affiliation not provided to SSRN, affiliation not provided to SSRN, Central South University and Central South University
Downloads 49 (1,097,529)

Abstract:

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industrial protocol states labeling, protocol reverse engineering, Graph Neural Networks, Fuzzy logic, Attention Mechanism

12.

A Multibranch Detr-Based Traffic Sign Detection Method with Adaptive Filter Enhancement

Number of pages: 18 Posted: 14 Apr 2025
Xiangtan University, Xiangtan University, Central South University, Central South University, Central South University, Central South University and Central South University
Downloads 40 (1,196,171)

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Traffic sign detection, Multibranch DETR, Adaptive correction, Filter enhancement, Interval type-2 fuzzy filter

13.

A Two-Stage Coordinated Power Allocation Strategy for Onboard Hybrid Energy Storage Systems in Urban Rail Transit Oriented Toward Comprehensive Operating Cost

Number of pages: 16 Posted: 01 Jul 2025
Central South University, Central South University, Central South University, Central South University, Central South University, Central South University and Central South University
Downloads 39 (1,196,171)

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Comprehensive operating cost, Cost-aware model predictive control (MPC), Two-stage power allocation, Hybrid energy storage system (HESS), Urban Rail Transit

14.

Micro Mass Online Weighing System of Sterile Preparation on High-Speed Filling Production Line

Number of pages: 25 Posted: 13 Jun 2025
Central South University, Central South University, Central South University, Central South University and Central South University
Downloads 38 (1,236,159)

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micro mass on-line weighing, laminar wind, vibration suppression, maximum mean discrepancy (MMD), Allan variance

15.

A Target-Driven Autoencoder-Based Condition Recognition Method for Blast Furnace Considering Causal Time-Delays

Number of pages: 22 Posted: 07 Jul 2025
Central South University, Central South University, Central South University, Central South University, Central South University and Central South University
Downloads 33 (1,304,549)

Abstract:

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blast furnace ironmaking, Condition recognition, causal time-delay, dual-dimensional features, target-driven autoencoder

16.

A Competitive Mechanism Driven Optimization Algorithm with Application to Industrial Lens Dust Shield Design

Number of pages: 28 Posted: 21 Oct 2025
Central South University, Central South University, Central South University, Central South University, Central South University and Central South University
Downloads 31 (1,318,317)

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Optimization algorithm, Competition mechanism, Engineering design, Lens dust shield design

17.

GLEVO: Global-Context Guided Local Geometry Enhancement for Self-Supervised Visual Odometry in Autonomous Driving via a Foundation Model

Number of pages: 18 Posted: 19 Mar 2026
Central South University, Central South University, Central South University, Central South University, Central South University and Central South University
Downloads 25 (1,448,301)

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Monocular Visual Odometry, Visual Foundation models, Self-supervised learning, Autonomous driving

18.

Energy Management Strategy Based on Physics-Informed Neural Networks and Fuzzy Logic–Guided Optimization for Hybrid Energy Storage System

Number of pages: 37 Posted: 10 Feb 2026
Central South University, Central South University, Central South University, Central South University, Central South University, Central South University and Central South University
Downloads 19 (1,491,251)

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Energy management strategy, Multi-state joint estimation of lithium-ion batteries, TC-PINNs, Fuzzy logic-inspired PSO, Hybrid Energy Storage System

19.

Geometry Knowledge-Embedded Self-supervised Deep Monocular Visual Odometry for Autonomus Driving

Number of pages: 33 Posted: 28 Feb 2026
Central South University, Central South University, Central South University, Central South University, Central South University and Central South University
Downloads 15 (1,500,778)

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Geometry Embedding, Monocular Visual Odometry, Cross-Modality Feature Fusion, Autonomous driving, Self-supervised learning