期刊文献+

网页数据智能抽取方法

Intelligent Web Data Extraction Approach
下载PDF
导出
摘要 根据所要抽取网页的特点,提出了一种基于网页结构和ontology领域知识的自动网页数据抽取。并且使得ontology在数据抽取的过程中自动扩充。 We present a novel approach to automatically extract web data based on the structure of web page and the specific ontology. By extracting data, we make the specific ontology grow automatically.
作者 俞琰
出处 《微处理机》 2006年第6期86-88,共3页 Microprocessors
关键词 网页数据抽取 ONTOLOGY 智能抽取方法 自动扩充 Web data extraction Ontology
  • 相关文献

参考文献6

  • 1Sergey Brin. Extracting Patterns and Relations from the World Wide Web [ C ]. In WebDB ( Informal Proceedings), 1998 : 172 - 183.
  • 2Troy Walker, David W Embley. Automatic Location and Separation of Records:A Case Study in the Genealogical Domain[ C ]. 23rd International Conference on Conceptual Modeling(ER2004) ,2004.
  • 3D W Embley, Y S Jiang, Y K Ng. Record -Boundary Discovery in Web Documents [ C ]. In Proceedings of the ACM SIGMOD international Conference on Management of Data, 1999:467 - 478.
  • 4Alerto H. F. Laender, Berthier A. Ribeiro - Neto, Altigran S. da Silva,Juliana S. Teixeria. A Brief Survey of Web Data Extraction Tools [ J ]. ACM SIGMOD Record, 2002,31(2) :84 -93.
  • 5Jussi Myllymaki. Effective Web Data Extraction withStandard XML Technologies [ C ]. In Proc. Of the Tenth International World Wide Web Conference, 2001 : 689 -696.
  • 6Yudong Yang, HongJiang Zhang, HTML Page Analysis Based on Visual Cues [ C ]. In 6th International Conference on Document Analysis and Recognition ,2001.

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部