摘要
利用条件概率的思想,在连续值乘积逻辑系统Π"中引入了条件随机真度的概念,给出其性质和相应的推理规则,同时基于该真度定义了条件随机相似度和条件伪距离,进而建立了距离空间,为在该空间建立近似推理理论奠定了基础。
The conditional randomized truth degree of formula in the logic system Π∞ is proposed on the idea of conditional probability. The corresponding properties and inference rules of conditional randomized truth degree are given.Meanwhile based on this definition the concepts of conditional randomized similarity and conditional pseudo--metric are introduced and the metric space is set up. Therefore it laid a foundation for establishing approximate reasoning theory in this space.
出处
《模糊系统与数学》
CSCD
北大核心
2016年第4期61-67,共7页
Fuzzy Systems and Mathematics
基金
国家自然科学青年项目(11401438)
国家社科基金青年项目(13CRK027)
山东省统计科研重点课题(KT14142)
潍坊市科技发展项目(201201112)
潍坊学院青年项目(2014Z09)
关键词
逻辑系统
条件随机真度
条件随机相似度
Logic System
Conditional Randomized Truth Degree
Conditional Randomized Similarity
