J4

• • 上一篇    下一篇

基于粗集和格机数据约简的原型系统

韩 影, 王玉敏, 王铭伟   

  1. 空军第二航空学院基础部, 长春 130022
  • 收稿日期:2002-09-23 修回日期:1900-01-01 出版日期:2003-07-26 发布日期:2003-07-26
  • 通讯作者: 韩影

Prototype System Based on Rough Set and Lattice Machine Data Reduction

HAN Ying, WANG Yu-min, WANG Ming-wei   

  1. Department of Foundation, The Second Aeronautical Institute of Air Force, Changchun 130022, China
  • Received:2002-09-23 Revised:1900-01-01 Online:2003-07-26 Published:2003-07-26
  • Contact: HAN Ying

摘要: 将粗糙集合与格机相关理论有机地结合在一起, 利用格机与粗集机制进行数据约简. 设计了一个用于数据挖掘的原型系统, 利用该原型系统验证了算法的有效性与效率. 仿真 实验表明, 该数据挖掘原型系统能广泛地应用于生产实际中.

关键词: 数据挖掘, 格机, 粗糙集合, 数据约简

Abstract: On the basis of the combination of the theory of the rough set with that of the lattice machine and the mechanisms of both the rough set and the lattice machine, data reduction was carried out. We have designed a prototype system for data miniing and verified the validity and the efficiency of algorithm making use of this system. The emulational tests show that this data mining prototype system can be applied to production practice extensively.

Key words: data mining, lattice machine, rough set, data reduction

中图分类号: 

  • TP301