知识分辨与分辨特性

计算机工程与应用 ›› 2007, Vol. 43 ›› Issue (17): 53-55.

知识分辨与分辨特性

付海艳^1,2，郝秀梅^1,3，史开泉¹

1.山东大学数学与系统科学学院，济南 250100
2.海南师范大学计算机科学与教育技术系，海口 571158
3.山东财政学院统计与数理学院，济南 250014

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-06-11 发布日期:2007-06-11
通讯作者: 付海艳

Knowledge discernibility and discernibility properties

FU Hai-yan^1,2，HAO Xiu-mei^1,3，SHI Kai-quan¹

1.School of Mathematics and System Sciences，Shandong University，Ji’nan 250100，China
2.Department of Computer Science and Education Technology，Hainan Normal University，Haikou 571158，China
3.School of Statistics and Mathematics，Shandong Finance Institute，Ji’nan 250014，China

Received:1900-01-01 Revised:1900-01-01 Online:2007-06-11 Published:2007-06-11
Contact: FU Hai-yan

摘要/Abstract

摘要： 从知识粒度的角度对粗糙集与它生成的知识进行了研究，提出了知识分辨的概念，给出了知识分辨在依赖推理中的推理结构;得到了知识粒度与知识分辨的关系定理，知识分辨原理。知识分辨与依赖推理相互交叉，是知识挖掘的一个新的研究方向。

关键词: 知识分辨, 分辨度, 分辨特性, 知识分辨原理

Abstract: By using the concept of knowledge granulation，knowledge discernibility is proposed，and reasoning structure of knowledge discernibility in depending reasoning is given，then the relation theories between granulation and knowledge discernibility and principle of knowledge discernibity are obtained.Knowledge discernibity and depending reasoning intercross，which is a new direction of knowledge mining.

Key words: knowledge discernibility, discernibility degree, discernibility property, knowledge discernibility principle

付海艳^1,2，郝秀梅^1,3，史开泉¹. 知识分辨与分辨特性[J]. 计算机工程与应用, 2007, 43(17): 53-55.

FU Hai-yan^1,2，HAO Xiu-mei^1,3，SHI Kai-quan¹. Knowledge discernibility and discernibility properties[J]. Computer Engineering and Applications, 2007, 43(17): 53-55.