面向中文网络百科的语义知识库构建  

Semantic Knowledge Base Constructed from Chinese Online Encyclopedia

作　　者：刘剑[1,2,3] 许洪波[1] 唐慧丰[3] 贾岩涛[1] 程学旗[1] 

机构地区：[1]中国科学院计算技术研究所中国科学院网络数据科学与技术重点实验室,北京100190 [2]中国科学院大学,北京100190 [3]解放军外国语学院,河南洛阳471003

出　　处：《系统仿真学报》2016年第3期542-548,共7页Journal of System Simulation

基　　金：国家重点基础研究发展计划(973计划)项目(2013CB329602);高技术研究发展计划(863计划)项目(2012AA011003);国家自然科学基金重点项目(61232010);国家自然科学基金青年项目(61402442)

摘　　要：传统的语义知识库构建耗费了大量的人力物力,而且知识难以做到及时的更新。针对这些不足,以语义本体和超图理论为基础,提出了新的语义表达模型:动态知识网络,并且阐述了该模型的理论基础和组成要素。在模型的指导下,面向中文360百科,研究了语义知识的抽取方法和存储结构,半自动构建了中文语义知识库,为面向语义的中文信息处理提供知识支持。The traditional construction methods about semantic knowledge base cost a lot of manpower and material resources. In addition, knowledge is difficult to acquire timely updates. In view of the deficiency, a new semantic representation model was put forward based on semantic ontology and hypergraph theory which was named dynamic knowledge network. Then, this model was described in detail which included theoretical basis and model elements. Under the guidance of the model the extraction methods and storage structure were studied about semantic knowledge. A Chinese semantic knowledge base was semi-automatic constructed using Chinese 360 Encyclopedia data which could efficiently provide semantic knowledge for Chinese information processing.

关 键 词：中文网络百科 语义知识库 超图 本体 

分 类 号：TP182[自动化与计算机技术—控制理论与控制工程]