铁路行车安全风险事件知识图谱构建与分析方法
张振海, 聂雨, 梁靖祎, 孙岩
Construction and analysis methods for knowledge graph of railway operational safety risk events
Zhang Zhenhai, Nie Yu, Liang Jingyi, Sun Yan
中国安全科学学报
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2026, (7): 190
-198
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DOI: 10.16265/j.cnki.issn1003-3033.2026.07.0707