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模糊OWL 2本体到模糊关系数据库映射形式化方法
引用本文:李卫军,马宗民,严丽,张富.模糊OWL 2本体到模糊关系数据库映射形式化方法[J].东北大学学报(自然科学版),2018,39(4):462-467.
作者姓名:李卫军  马宗民  严丽  张富
作者单位:(1. 东北大学 计算机科学与工程学院, 辽宁 沈阳110169; 2. 南京航空航天大学 计算机科学与技术学院, 江苏 南京211106)
基金项目:国家自然科学基金资助项目(51171041).国家自然科学基金资助项目(61370075,61772269,61672139).
摘    要:针对语义Web上的模糊OWL 2本体,提出了基于关系数据库的模糊本体存储方法.通过深入分析模糊OWL 2本体的结构及语义特点,提出了基于模糊关系数据库的模糊本体存储结构,在此基础上,给出了模糊OWL 2本体到模糊关系数据库映射的形式化方法.理论和实例结果表明所提出的形式化映射方法是合理和可行的.

关 键 词:模糊集  模糊OWL  2本体  模糊关系数据库  映射  转换  

Formal Mapping Approach of Fuzzy OWL 2 Ontologies to Fuzzy Relational Databases
LI Wei-jun,MA Zong-min,YAN Li,ZHANG Fu.Formal Mapping Approach of Fuzzy OWL 2 Ontologies to Fuzzy Relational Databases[J].Journal of Northeastern University(Natural Science),2018,39(4):462-467.
Authors:LI Wei-jun  MA Zong-min  YAN Li  ZHANG Fu
Institution:1. School of Computer Science & Engineering, Northeastern University, Shenyang 110169, China; 2. College of Computer Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, China.
Abstract:A relational database-based approach to store the fuzzy OWL 2 ontologies on the semantic Web was proposed. The structural and semantic characteristics of fuzzy OWL 2 ontologies were analyzed, and according to the fuzzy relational databases, storage architecture for the fuzzy OWL 2 ontologies were introduced, based on which, a formal mapping approach from the fuzzy OWL 2 ontologies to the fuzzy relational databases was presented. The results showed that the proposed formal mapping approach is rational and feasible.
Keywords:fuzzy set  fuzzy OWL 2 ontologies  fuzzy relational databases  mapping  transforming  
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