【作者】 雷庆； 吴扬扬；

【机构】 华侨大学计算机科学系；

【摘要】 <正>1引言XML(eXtensible Markup Language,可扩展标记语言)的提出给基于Web的应用软件赋予强大的功能和灵活性,正越来越广泛地为开发者和用户所使用。更多还原

【Abstract】 As a standard for data exchange on the Web,XML has been used to various domains.Accurate quantitative determination of similarity between two paragraphs of XML documents provides an important basis for a variety of applications of XML document mining and processing.In this paper,we propose a new method for calculating the similarity between two paragraphs of XML documents by taking account of the semantics of XML tags.We design and implement an experiment system,which firstly parses XML documents automatically,thenanalyze the semantic information of XML documents,finally calculate the similarity between two paragraphs of documents. Experiments show that the method can reflect the similar degree between two paragraphs of XML documents accurately.更多还原