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2005•Jisuanji gongchengRequires access

Auto-extraction methods of Web pagelet

Li Wei

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Abstract

Besides the needed data,there are lots of navigation information and advertisements in the Web pages.A DOM tree comparison algorithm was proposed.It compared several pages within a class,and recognized the main contents in pages.Experiment results show that it is feasible and effective.

About this research paper

What this paper is about

Besides the needed data,there are lots of navigation information and advertisements in the Web pages.A DOM tree comparison algorithm was proposed.It compared several pages within a class,and recognized the main contents in pages.Experiment results show that it is feasible and effective.

Why it matters

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Method / approach

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Available abstract

Besides the needed data,there are lots of navigation information and advertisements in the Web pages.A DOM tree comparison algorithm was proposed.It compared several pages within a class,and recognized the main contents in pages.Experiment results show that it is feasible and effective.

Key concepts: Computer science, Web page, Document Object Model, Information retrieval, Class (philosophy), Tree (set theory), Data mining, World Wide Web

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