The Study on Information Decision System Based on Rough Set and Fuzzy Decision

被引：0

作者：

Lv, Minhui ^{[1
,2
]}

Lv, Minrong ^{[3
]}

机构：

[1] Huazhong Univ Sci & Technol, Sch Management, Wuhan 430074, Peoples R China

[2] Naval Univ Engn, Dept Equipment Econ & Management, Wuhan, Peoples R China

[3] Hunan Womens Univ, Accounting Dept, Changsha, Hunan, Peoples R China

来源：

INTERNATIONAL ACADEMIC CONFERENCE ON THE INFORMATION SCIENCE AND COMMUNICATION ENGINEERING (ISCE 2014) | 2014年

关键词：

Rough set; Information decision system; Knowledge reduction;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, we study a more important and practical information system, has the missing condition attribute values and fuzzy decision attribute value of the decision. First introduced the definition of fuzzy decision information system is not perfect, in incomplete information systems and fuzzy decision information system, then puts forward the rough set model of incomplete information system and fuzzy decision based on limited tolerance relation. Theoretically proved this model is a generalization of incomplete information systems and fuzzy decision information system integrity.

引用

页码：7 / 11

页数：5

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