A unified LLM-KG framework for low‑annotation urban rail transit signal system operation: knowledge acquisition and dynamic update

Advanced Engineering Informatics 2026

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Authors: Wei Cai, Xiaomin Zhu, Zeyu Sun, Aihui Ye, Guanhua Fu, Runtong Zhang
DOI: 10.1016/j.aei.2026.104327
Cited by: 1
References: 43

Fields of Study & Subjects

Railway Systems and Energy Efficiency Railway Engineering and Dynamics Machine Fault Diagnosis Techniques

Publication details

Journal / source
Advanced Engineering Informatics
Publisher
Elsevier BV
Volume
71
Pages
104327–104327
Publication date
24 January 2026
Language
EN