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Chen Lu

affiliation not provided to SSRN

SCHOLARLY PAPERS

6

DOWNLOADS

439

TOTAL CITATIONS

0

Scholarly Papers (6)

1.

Bearing Long-Term Remaining Useful Life Transfer Prediction Using Pre-Trained Large Language Model: A Two-Stage Fine-Tuning Method Integrating General Predictive Knowledge

Number of pages: 41 Posted: 21 Aug 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 146 (505,974)

Abstract:

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PHM, Long range RUL prediction, Rotating machinery, large language model, Domain generalization, General prediction knowledge transfer

2.

A Multi-Agent Collaborative Model for Directed Multi-Modal Knowledge Integration and Fault Diagnosis Code Generation

Number of pages: 47 Posted: 01 Jul 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 145 (511,933)

Abstract:

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Multi-agent collaborative, Fault diagnosis, Code Generation, Cross-modal, Directed knowledge organization and arrangement

3.

Hybrid Multi-Task Learning Framework Based on Constrained Bi-Level Gradient Optimization for Mechanical Fault Diagnosis

Number of pages: 21 Posted: 07 Jun 2022
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 77 (823,616)

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Multi-task learning, Intelligent fault diagnosis, Multi-objective optimization, Gradient descent

4.

Prognostics and Health Management-Bench: A Domain-Specific Benchmarking Framework for Systematic Evaluation of Large Models in Prognostics and Health Management

Number of pages: 57 Posted: 07 Sep 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 27 (1,359,097)

Abstract:

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Prognostics and Health Management, Large language model, domain-specific evaluation, Benchmarking Framework, Multi-Dimensional Evaluation Metrics

5.

Imbalanced Fault Diagnosis of Electromechanical Systems Under Unseen Operating Conditions: A Heterogeneous Domain Generalization Framework Combining Digital Twin Knowledge and Data

Number of pages: 30 Posted: 13 May 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 24 (1,399,036)

Abstract:

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intelligent fault diagnosis, digital twin, heterogeneous domain generalization, Imbalanced data, electromechanical system.

Scenario-Adaptive Weakly Supervised Anomaly Detection with Interpretable Localization for Aviation Time-Series Data

Number of pages: 21 Posted: 08 Jun 2026
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 12

Abstract:

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time-series anomaly detection, weakly supervised learning, constrained temporal alignment, multi-instance learning, interpretable machine learning, Aviation safety

Scenario-Adaptive Weakly Supervised Anomaly Detection with Interpretable Localization for Aviation Time-Series Data

Number of pages: 21 Posted: 08 Jun 2026
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 8

Abstract:

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time-series anomaly detection, weakly supervised learning, constrained temporal alignment, multi-instance learning, interpretable machine learning, Aviation safety