REPRESENTATION OF ISOMERIC KNOWLEDGE BASED ON FUZZY DESCRIPTION LOGIC

摘要：

Hybrid knowledge representation system uses different methods to represent all kinds of knowledge, which can improve the ability of representation, but it also makes the interface among various subsystems more complex and harder to implement the system. To resolve this problem, this paper presents unified knowledge representation of five isomeric knowledges which axe model quantity knowledge, symbol knowledge, case knowledge, fuzzy knowledge, meta knowledge. This paper uses backus-naur form (BNF) to describe these five kinds of knowledge and fuzzy description logic is used to represente knowledge. Through unified knowledge representation of these isomeric knowledges, the paper reduces the complexity of knowledge base, and improve the reasoning ability of knowledge base system.

关键词： Knowledge representation Fuzzy Description logic Isomeric

作者: MING HUANG XUSHENG SUN XU LIANG

作者单位: Software Technology Institute, Dalian Jiao Tong University, Dalian 116028

会议类型: 国际会议

会议名称: The Second International Conference on Information & Systems Sciences(ICISS2008)(第二届信息与系统科学国际会议)

会议地点: 大连

会议语种:英文

页码: 963-968

在线出版日期: 2008-12-18（万方平台首次上网日期，不代表论文的发表时间）