计算机工程与应用Issue(10)：38-42,5.DOI:10.3778/j.issn.1002-8331.1512-0048
属性合成区间值信息系统的0-1形式背景研究
0-1 formal context of attribute synthetic interval-valued information system
赵兹1
作者信息
- 1. 陕西国防工业职业技术学院 基础课部,西安 710300
- 折叠
摘要
Abstract
Interval-valued information system is one of the common information systems. In this paper, the attribute synthetic interval-valued information system is defined based on the same finite universal. The basic theory of formal context is introduced into the attribute synthetic interval valued information system and generate the formal context based on the sub-contexts. Then, the relationship is studied between the consistent sets on the formal context and the sub-contexts. The construction method of isomorphism concept lattice on the original formal context is provided; Finally, the conclusions are verified through the instance.关键词
属性合成区间值信息系统/协调集/形式背景/概念/概念格Key words
attribute synthetic interval-valued information system/consistent set/formal context/concept/concept lattice分类
信息技术与安全科学引用本文复制引用
赵兹..属性合成区间值信息系统的0-1形式背景研究[J].计算机工程与应用,2017,(10):38-42,5.
