Mapping Fuzzy IFO Model into Fuzzy Nested Relational Database Model

摘要：

Information in real world application is often vague or ambiguous. Currently, less research has been done in modeling fuzziness in conceptual data model and design of fuzzy databases. In this paper, based on fuzzy set and possibility theory, the fuzzy IFO model and the corresponding graphical representations are presented. In particular, we provide the approach to mapping a fuzzy IFO model to a fuzzy nested relational database schema.

关键词： fuzzy database modeling fuzyy IFO model fuzzy nested relational databases mapping

作者: LiYan

作者单位: School of Software, Northeastern University Shenyang, China

会议类型: 国际会议

会议名称: 2011 Eighth International Conference on Fuzzy System and Knowledge Discovery(第八届模糊系统与知识发现国际会议 FSKD 2011)

会议地点: 上海

会议语种:英文

页码: 869-873

在线出版日期: 2011-07-26（万方平台首次上网日期，不代表论文的发表时间）