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Author

Pengpeng Zhang

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Open access Jul 2026

Lightweight Two-Stage RAG Retrieval Model Construction and Optimization for Coal Mine Safety: An Industrial RegTech and Industry 5.0 Perspective

In the field of coal mine safety, traditional large language models (LLMs) face issues such as poor knowledge timeliness, lack of traceable evidence, and susceptibility to hallucinations when handling complex knowledge-intensive tasks. To align with the human-centric principles of Industry 5.0 and meet the strict compl...

Meng Yang, Zhonghao Zhao, Ning Chen et al. · 0 citations

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