摘要
XML Schema在信息集成中的应用,是近年来的研究热点。本文从模式匹配的角度,构造了XML Schema的语义模型,然后利用相似度和宽松标识来测量模式之间的匹配程度,以提高匹配的准确度。
The application of XML Schema in information integration has been a research focus in recent years. In view of schema matching, this article proposes a sematic model of XML Schema and makes use of similarity and relaxation labeling to measure the degree of matching between schemas.
出处
《情报科学》
CSSCI
北大核心
2006年第11期1696-1699,共4页
Information Science