摘要
基于绝对真度的概念,在Gn命题逻辑系统中定义了公式间的绝对相似度和伪距离,并证明了公式绝对真度的推理规则,为近似推理提供了理论基础.
Based on the concept of absolute truth degree, the absolute similarity degree and pseudo--distance between two formulas are defined in G,, propositional logic system. Also their prosperities are discussed. Inference rules of absolute truth degree are given,so that a basis is provided for fuzzy reasoning.
出处
《德州学院学报》
2009年第4期1-4,共4页
Journal of Dezhou University
基金
教育部科学技术研究重点项目(206089)
关键词
绝对真度
绝对相似度
伪距离
absolute truth degree
absolute similarity degree
pseudo--distance
