首页|面向电子装备领域的标准数字化探索应用

面向电子装备领域的标准数字化探索应用

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  • 国家科技期刊平台
  • NETL
  • NSTL
  • 万方数据
针对数字化转型过程中传统纸质或影印标准文件难以满足标准知识的实时性、准确性、关联性、对比性以及快速响应的获取需求,结合典型电子装备领域行业标准文件,采用TF-IDF和余弦相似度计算方法对标准文本进行词频统计及关联性分析,构建电子装备领域词表;然后利用基于规则和BERT-BiLSTM-CRF模型完成了分层知识抽取,采用Neo4j图数据库构建了电子装备领域知识图谱;最后设计了电子装备领域知识图谱应用系统架构、功能模块以及应用原型系统界面,为电子装备领域标准数字化的应用提供了解决方案和思路.
Digitalization exploration and application of standards for electronic equipment field
In view of the fact that traditional paper or photocopied standard documents can hardly meet the needs of real-time,accuracy,relevance,comparability and rapid response of standard knowledge acquirement dur-ing the digital transformation process,this paper combines with typical industry standard documents in the field of electronic equipment,and uses TF-IDF and cosine similarity calculation methods to carry out word frequency sta-tistics and correlation analysis for standard texts,constructing word lists in the field of electronic equipment.Then,the model based on rules and BERT-BiLSTM-CRF is used to complete the hierarchical knowledge extrac-tion,and Neo4j graph database employed to construct the knowledge graph of electronic equipment field.Finally,the architecture,functional modules and interface of the application prototype system of knowledge graph in the field of electronic equipment are designed,which provides a solution and a way of thinking for the digitalization of the standards in the field of electronic equipment.

electronic equipmentknowledge graphdigitalization of standardbidirectional encoder charac-terizationbidirectional long short-term memory networkconditional random field

杜广涛、查珊珊

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中国电子科技集团公司第三十八研究所,合肥 230088

电子装备 知识图谱 标准数字化 双向编码器表征法 双向长短时记忆网络 条件随机场

国防技术基础科研项目安徽省重大科技专项

JSBZ2022210A001205218040027

2024

10.3969/j.issn.2097-180X.2024.03.012

空天预警研究学报
空军预警学院

空天预警研究学报

影响因子：0.39
ISSN：2097-180X
年,卷(期)：2024.38(3)
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