摘要
Deep web中用户需通过查询接口才能得到其中的数据,查询接口一般形成属性间m:n复杂模式匹配。为统一相同领域的查询接口,本文提出了一个基于关联规则的匹配方法,从整体上双重匹配成组属性和同义属性。
Data can be obtained on the deep web through the query interfaces which generally form m： n matching between attribute groups. In order to unify the query interfaces in same domains, a novel matching approach based on the association rules is introduced in this paper and it can solve the integration problem of the query interfaces in the same domains through matching the grouping attributes and synonym attributes holistically.
出处
《石河子大学学报（自然科学版）》
CAS
2007年第1期122-124,共3页
Journal of Shihezi University(Natural Science)
