Research on the Application of Web Information Extraction Based On Semi Structured XML

Guo-Jun YANG

Abstract


This article in view of the present a lot of Web data information, Starting from the research background of information extraction, Detailed analysis of various forms of Web information, Presented a rule based on information extraction, Basic objectives, design ideas, general framework and main contents.

Keywords


Semi Structured, Information Extraction, Extraction Rule, Framework Design


DOI
10.12783/dtetr/sste2016/6519

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