计算机科学
网络爬虫
知识图
领域知识
领域(数学分析)
图形
情报检索
知识库
开放式知识库连接
知识抽取
数据挖掘
人工智能
万维网
知识管理
理论计算机科学
个人知识管理
数学分析
组织学习
数学
作者
Yahui Hu,Lin He,X. Tang,Gang Li,Song He,Qiqing Fang
标识
DOI:10.1109/eebda56825.2023.10090635
摘要
In order to deeply tap the potential information of open source intelligence, facilitate people to understand domain knowledge and build a domain knowledge graph. First, we use web crawler technology to crawl open source data, and then we use word segmentation and other methods to preprocess the data. Then we use deep learning methods to extract entities, attributes, and relationships from the data to establish a domain knowledge base. Finally, we build a domain knowledge graph to facilitate people to search and query related domain knowledge, and improve the efficiency and quality of network search.
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