Lightweight multimodal LLM-empowered dual-agent collaboration for reliable defect detection and maintenance recommendation in tunnel infrastructure

Gang Yu, Ruibin Ju, Vijayan Sugumaran, Haizhu Liu. Lightweight multimodal LLM-empowered dual-agent collaboration for reliable defect detection and maintenance recommendation in tunnel infrastructure. Rel. Eng. & Sys. Safety, 268:111973, 2026. [doi]

Authors

Gang Yu

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Ruibin Ju

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Vijayan Sugumaran

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Haizhu Liu

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