基于维基百科网络技术的概念语义网络构建

Build of Concept Semantic Network Based on Wikipedia Network Technology

利用维基百科备份数据库自动构建领域概念语义网络,为领域信息智能检索提供技术基础。对维基百科备份数据库进行下载、分析、筛选处理后,以网络技术学科为研究领域,利用维基百科数据库中的条目数据,设计算法,提取网络技术领域的所有概念;通过维基百科备份数据库中的分类、链接、重定向数据,提取该领域概念之间的同义及上下级关系,最终汇总形成网络技术领域概念语义网络。

We use the Wikipedia backup database to build the concept semantic network in the field automatically, providing the technical basis for intelligent retrieval of the field information. After downloading, analyzing, filtering the Wikipedia backup data- base, with the network technology discipline as the field of study, we use the entry data in the Wikipedia database, design algo- rithms to extract all of the concepts in the field of network technology. We extract synonymous and superior-subordinate relation- ship between the concepts by using of the classification data, links data and redirects data in Wikipedia database. Finally, the concept semantic network of the network technology field is formed by collecting the concepts and the relationships between them.