中文专利文献摘要的知识表示  

Knowledge Representation of Abstracts of Chinese Patent Documents

作　　者：郑红 胡思康[2] 

机构地区：[1]中国专利技术开发公司,北京100088 [2]北京理工大学计算机学院,北京100081

出　　处：《山东科技大学学报（自然科学版）》2015年第5期104-108,共5页Journal of Shandong University of Science and Technology(Natural Science)

摘　　要：在分析与领域相关的中文专利文献摘要内容和结构的基础上,提出用三元组语义网络表示知识以及知识间的语义关系,并用一阶谓词逻辑分析语义三元组的语义。推导出专利文献知识融合将要面临的问题,包括句法分析后获取的描述性知识的不一致、信息的补足、冗余的发现和模糊信息的处理等。研究成果为后续中文专利文献知识融合分析和推理奠定了基础。Based on the analysis of the contents and structures of domain-related Chinese patent documents,a triple semantic network was put forward to represent knowledge and semantic relations between knowledge,and the firstorder predicate logic was used to analyze the semantics of semantic triples.Problems confronting knowledge fusion of Chinese patent documents were deduced,including the inconsistency of descriptive knowledge obtained by syntactic parsing,the supplementation of information,the detection of redundant information and the processing of fuzzy information.The research results will lay foundations for the subsequent knowledge fusion analysis and reasoning of Chinese patent documents.

关 键 词：知识表示 中文专利文献 三元组语义网络 一阶谓词逻辑 本体 

分 类 号：TP182[自动化与计算机技术—控制理论与控制工程]