web_information_extraction_technology

1.This brief article describes technology that facilitates the extraction of information from traditional HTML web pages and motivates the need for such technologies.
这篇短文介绍了，让我们从传统超文字标记语言中更容易取出资讯的方法，并激发此种科技的需求。
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2.The analysis of special pages and text extraction methods in this paper has a practical significance in the research of web information technology and the application of networks.
文中对特殊网页的分析及其文本提取方法的研究，对网页信息挖掘技术研究和网络应用、网络监察具有重要的实际意义。
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