期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2013
卷号：1
期号：2
出版社：S&S Publications
摘要：Data mining techniq ues extracts required information from the semi structured XML document. The association rule mining provides a tree representation for the XML document. In existing system the TAR (Tree Based Associatio n Rule) wo uld provide an approximate answering to the query, thus it decreases the query answering. Performance degradation is avoided by adding indexing technique to the existing technique, thus it increases the efficiency of the result. Classification introduces length analysis to provide accurate query answering to the users in less time.
关键词：Approximate query-answering; Data Mining; Path Based Indexing;TAR;XML
