摘要
文献[1]从概念层面上提出并区分模糊概念中存在的三种不同否定关系,即矛盾否定关系、对立否定关系和中介否定关系,由此定义了能够刻画这些不同否定的一种新的模糊集FScom。研究模糊集FScom的模糊度与贴近度,提出模糊集FScom的模糊度、距离贴近度以及格贴近度计算公式,并讨论了它们的应用。
Paper[1] points out and classifies from the conceptual level that there are three different kinds of negative relations in fuzzy concepts,namely,contradictory negative relation,opposite negative relation and medium negative relation.Afterwards a new fuzzy set FScom is defined to describe these different negations.The paper studies fuzzy set FScom＇s fuzzy degree and closeness degree,then proposes fuzzy set FScom＇s fuzzy degree,distance closeness degree and grid closeness degree calculation formula along with discussions on its applications.
出处
《计算机应用与软件》
CSCD
北大核心
2012年第1期52-55,59,共5页
Computer Applications and Software
基金
国家自然科学基金(60973156)
江南大学创新研究团队计划资助项目
关键词
模糊集的三种否定
模糊度
距离贴近度
格贴近度
Three kinds of negations of fuzzy set Fuzzy degree Distance closeness degree Grid closeness degree
