Fuzzy decision based on fuzzy rough set

被引：0
|
作者：
Lin, Jin-Cherng [1 ]
Wu, Kuo-Chiang [1 ]
机构：
[1] Tatung Univ, Dept Comp Sci & Engn, Taipei, Taiwan
来源：
2006 INTERNATIONAL CONFERENCE ON HYBRID INFORMATION TECHNOLOGY, VOL 1, PROCEEDINGS | 2006年
关键词：
rough set; fuzzy decision;
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：
Knowledge reduction is one of important theories about rough set. Knowledge reduction is aimed at under the premise that no change is taken place in the classification of knowledge base, deleting irrelevant or unimportant information to derive the decision rule of questions. This paper tries to apply the fuzzy decision of fuzzy theory into the rough set, that is, taking advantage of the constrain relationship between constrain set and goal set in fuzzy decision to conduct knowledge reduction and finally to derive the decision rule.
引用
收藏
页码：477 / +
页数：2
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