期刊名称：International Journal of Advanced Research in Computer Engineering & Technology (IJARCET)
印刷版ISSN：2278-1323
出版年度：2015
卷号：4
期号：1
页码：156-158
出版社：Shri Pannalal Research Institute of Technolgy
摘要：Internet Provide to User to accessing huge amount of Information. This Information is in usually Formatted, Which Make diffic ult to extract Relevant Information from number of resources The Web has become the preferred medium for many database applications, These applications store information in huge databases that user's access, query, and update through the Web. Database-driven Web sites have their own interfaces and access forms for creating HTML pages on the fly. We present an automatic annotation approach that first aligns the data units on a result page into different groups such that the data in the same group have the same semantic. Then, for each group we annotate it from different aspects and aggregate the different annotations to predict a final annotation label for it. An annotation wrapper for the search site is automatically constructed and can be used to annotate new result pages from the same web database.
关键词：Data alignment; Data Annotation; Wrapper generation and Search result records
