燕山大学学报Issue(5)：381-387,7.DOI:10.3969/j.issn.1007-791X.2014.05.002
形式背景中属性特征与对象特征的完备定义
Complete definition of attribute and object feature in formal context
摘要
Abstract
Formal context is an important element in the formal concept analysis theory, and it is data carrier representing and re-cording the binary relations between objects and attributes. In formal context, attribute is the abstract description of object, but the attribute features and object features are more abstract description. By extracting the features attribute and object in various for-mal contexts, the complete mathematical definition of attribute features and object features has been defined abstractly, and to lay the foundation for the study of partial ordered structure theory.关键词
形式概念分析/形式背景/属性特征/对象特征Key words
formal concept analysis/formal context/attribute features/object features分类
信息技术与安全科学引用本文复制引用
洪文学,栾景民,张涛,李少雄,郑存芳,刘建波..形式背景中属性特征与对象特征的完备定义[J].燕山大学学报,2014,(5):381-387,7.基金项目
国家自然科学基金资助项目（61273019，61201111，81273740，81373767）；河北省自然科学基金资助项目 （）
