Research on the rough set-based method of mining uncertainty knowledge

被引：0

作者：

Huang, TY ^{[1
]}

Lu, T ^{[1
]}

Cheng, Y ^{[1
]}

机构：

[1] Harbin Inst Technol, Sch Management, Harbin 150001, Peoples R China

来源：

PROCEEDINGS OF THE 2001 INTERNATIONAL CONFERENCE ON MANAGEMENT SCIENCE AND ENGINEERING, VOLS I AND II | 2001年

关键词：

data mining; rough set;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Some traditional data mining approach is only suitable for mining certain knowledge in ideal environment, not suitable for mining uncertain knowledge. But in management domain, knowledge hidden in data is often uncertain, which is helpful in decision-making. In this paper, a rough set model of information system is put forward, and a method of mining uncertainty knowledge is developed based on the presented model.

引用

页码：3 / 8

页数：6