基于相似度的粗关系数据库的近似查询

基于相似度的粗关系数据库的近似查询

邱桃荣,葛寒娟,魏玲玲,徐苏,姚晓昆

Approximate query based on similarity degree in rough relation ratabases

QIU Tao-rong,GE Han-juan,WEI Ling-ling,XU Su,YAO Xiao-kun

计算机工程与应用 . 2008, (21): 195 -198 . DOI: 10.3778/j.issn.1002-8331.2008.21.053