Highway subgrade water damage assessment method and system based on knowledge graph

The invention relates to a highway subgrade water damage assessment method and system based on a knowledge graph, and the method comprises the steps: collecting knowledge data related to highway subgrade water damage, and constructing a highway subgrade water damage knowledge graph according to the...

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Main Authors GAO XUEYING, YAN KAI, ZHU WEIHUA, LUO YANYU, YIN XICHEN, WANG SHOUDONG, GUO LINFENG, LIU ZHENGHUA, ZHANG PENGCHONG, LIU SHENGLI
Format Patent
LanguageChinese
English
Published 06.02.2024
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:The invention relates to a highway subgrade water damage assessment method and system based on a knowledge graph, and the method comprises the steps: collecting knowledge data related to highway subgrade water damage, and constructing a highway subgrade water damage knowledge graph according to the knowledge data; based on a machine learning method and historical highway subgrade water destruction events, in combination with reasoning and correlation analysis characteristics of the highway subgrade water destruction knowledge graph, training and optimizing a knowledge structure of the highway subgrade water destruction knowledge graph to obtain a knowledge graph structured data model; and utilizing the knowledge graph structured data model to evaluate a newly occurring highway subgrade water damage event to obtain an evaluation report. According to the method, the highway subgrade water damage event is evaluated by using an intelligent means, a more accurate and comprehensive highway water damage evaluation r
Bibliography:Application Number: CN202311573507