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一种基于XML的Web地震信息提取的实现 被引量:3

REALIZATION OF AN XML-BASED METHOD FOR SEISMIC DATA'S WEB CONTENT MINING
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摘要 开发一种通用化的处理程序,它可以自动从指定的Web页面中提取地震事件公报,采用XSLT将数据转换为指定格式的XML文档,存入地震信息数据库,实现了Web数据的清理与集成。 A generalized processing program is developed. This program can automatically extract seismic event bulletin data from specific Web pages. XSLT is used to convert useful datas in other format into a specified XML format. These extracted data are stored into a seismic information database. This program realizes Web data cleaning and data integration.
出处 《计算机应用与软件》 CSCD 北大核心 2007年第8期103-105,共3页 Computer Applications and Software
关键词 WEB内容挖掘 地震事件公报 XML XSLT Web content mining Seismic bulletin XML XSLT
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参考文献10

  • 1Madria S K,et al.Research Issue in Web Data Mining[C].Proc.Of Data Warehousing and Knowledge Discovery,First Intel.Conf.,DaWak'99,1999:303-312.
  • 2Incorporated Research Institutions for Seismology[EB/OL].www.iris.edu.
  • 3USGS National Earthquake Information Center(NEIC)[EB/OL].http://neic.usgs.gov.
  • 4CTBT Prototype International Data Centre[EB/OL].http://www.pidc.org/.
  • 5International Seismological Centre,United Kingdom[EB/OL].http://www.isc.ac.uk/.
  • 6Jussi Myllymaki.Effective Web Data Extraction with Standard XML Technologies[EB/OL].IBM,http://www.research.ibm.com/people/j/jussi/papers/ANDES/ANDES.pdf,May 2001.
  • 7HTML Tidy[EB/OL].http://www.w3.org/People/Raggett/tidy/.
  • 8XSL Transformations(XSLT)[EB/OL].W3C Recommendation,November 1999.http://www.w3.org/TR/xslt.html.
  • 9XML Path Language(XPath)[EB/OL].W3C Recommendation,November 1999.http://www.w3.org/TR/path.html.
  • 10Oracle document.XML Developer's Kits Guide-XDK Release 2(9.2).No.A96621-01.March 2002.

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