数学
度量(数据仓库)
相似性度量
熵(时间箭头)
模糊测度理论
公理
离散数学
模糊集
组合数学
模糊逻辑
模糊数
数据挖掘
人工智能
几何学
计算机科学
物理
量子力学
标识
DOI:10.1016/0165-0114(92)90239-z
摘要
The axiom definitions of entropy, distance measure and similarity measure of fuzzy sets are systematically given and basic relations between these measures are discussed. The concepts of σ- (resp. sub-σ-)entropy, σ- (resp. sub-σ-)distance measure and σ- (resp. sub-σ-)similarity measure are proposed, and some examples of them are listed. The relations between σ- (resp. sub-σ-)entropy, σ- (resp. sub-σ-)distance measure and σ- (resp. sub-σ-)similarity measure are obtained.
科研通智能强力驱动
Strongly Powered by AbleSci AI