科技创新与应用2026，Vol.16Issue(26)：16-19,4.DOI:10.19981/j.CN23-1581/G3.2026.26.004
基于知识图谱的船型与规范智能查询系统设计实现
王充 1王俊宜 2张佳慧 2张伊伦 2明新国 2张先燏2
作者信息
- 1. 中国船舶及海洋工程设计研究院,上海 200125
- 2. 上海交通大学 机械与动力工程学院,上海 200240
- 折叠
摘要
Abstract
To address the reliance on experience in mother ship selection and the complexity of specification queries during the preliminary ship design stage,this paper constructs an intelligent ship selection system based on knowledge graph.First,by utilizing text structuring and relation extraction technologies,massive heterogeneous ship type data and design specifications are fused to build a multi-level knowledge graph.Based on this,the Learning to Rank(LTR)algorithm is applied to realize multi-dimensional intelligent ship selection,and intent recognition technology is integrated to achieve intelligent specification question answering.Application cases demonstrate that the system effectively improves the efficiency of ship selection and the accuracy of compliance review,possessing significant engineering practical value.关键词
知识图谱/船舶设计/船型智选/规范智选/知识管理Key words
knowledge graph/ship design/intelligent ship type selection/intelligent specification matching/knowledge management分类
交通工程引用本文复制引用
王充,王俊宜,张佳慧,张伊伦,明新国,张先燏..基于知识图谱的船型与规范智能查询系统设计实现[J].科技创新与应用,2026,16(26):16-19,4.
