摘要
利用[α/R]知识 [R]知识生成概念,提出[α/R]知识生成依赖性定理,知识平面π上的知识颗粒不变性原理和生成依赖的方向不变性原理.这些结果是从变异粗集,[α/R]知识的依赖性得到的.本文给出[α/R]知识 [R]知识k阶生成概念,提出k阶生成依赖性定理。
Using the generation concepts of [α/R] knowledge-[R] knowledge, this paper puts forward the generation dependency theorems, the invariance principle of grain and the direction of generation dependence. The results are obtained from variation rough sets and the dependency of [α/R] knowledge. This paper also gives the k orders generation concepts of [α/R] knowledge- [R]knowledge, puts forward the k orders generation dependency theorems and the principle of k orders generation dependence consistency.
出处
《山东大学学报（工学版）》
CAS
2005年第2期115-119,共5页
Journal of Shandong University（Engineering Science）
基金
海南省教育厅基金项目 (3 0 0 0 2 3 1)
关键词
[α/R]知识
[R]知识
κ阶生成
κ阶依赖
κ阶依赖原理
依赖一致性原理
[α/R] knowledge
[R] knowledge
k orders generation
k orders dependence
the principle of k orders dependence
the principle of dependence consistency
