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计算机系统应用英文版:2013,22(9):60-63

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基于WEB挖掘的网络爬虫设计与实现

肖毅¹, 张林², 聂笑一¹

(1.湖南农业大学信息科学技术学院, 长沙 410128;2.湖南农业大学东方科技学院, 长沙 410128)

Design and Realization of Web Crawlwer Based on Web Minning

XIAO Yi¹, ZHANG Lin², NIE Xiao-Yi¹

(1.Information Science and Technology College, Hunan Agricultural University, Changsha 410128, China;2.Orient Science&Technology College, Hunan Agricultural University, Changsha 410128, China)

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本文已被：浏览 1482次下载 4413次
Received:March 04, 2013 Revised:April 07, 2013

中文摘要: 从介绍Web挖掘与数据挖掘的差异入手, 分析Web挖掘中Web爬虫的必要性和现代Web挖掘技术的发展方向, 在深入了解Web爬虫的原理及其功能的基础上, 提出一个现代网站通用的挖掘模型, 并利用该模型设计一种网络爬虫. 经实例证明, 该爬虫能高效爬取更多的各种页面数据.

中文关键词: 数据挖掘 Web爬虫挖掘技术

Abstract:The diffeences between web-minning and data-mining were introduced in this paper firstly, then the necessity of Web crawler during web-minning and the development of modern web-minning technology were analysed. Based on the deep understanding of the principle and its function of Web crawler, a minning model popular in modern website was put forward, and a web crawler was designed by the use of this model. Tested by several examples, this kind of crawler can get more diversified pagedata efficiently.

keywords: data-mining Web crawler Web-minning technology

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Author Name	Affiliation
XIAO Yi	Information Science and Technology College, Hunan Agricultural University, Changsha 410128, China
ZHANG Lin	Orient Science&Technology College, Hunan Agricultural University, Changsha 410128, China
NIE Xiao-Yi	Information Science and Technology College, Hunan Agricultural University, Changsha 410128, China

Author Name	Affiliation
XIAO Yi	Information Science and Technology College, Hunan Agricultural University, Changsha 410128, China
ZHANG Lin	Orient Science&Technology College, Hunan Agricultural University, Changsha 410128, China
NIE Xiao-Yi	Information Science and Technology College, Hunan Agricultural University, Changsha 410128, China

引用文本：
肖毅,张林,聂笑一.基于WEB挖掘的网络爬虫设计与实现.计算机系统应用,2013,22(9):60-63
XIAO Yi,ZHANG Lin,NIE Xiao-Yi.Design and Realization of Web Crawlwer Based on Web Minning.COMPUTER SYSTEMS APPLICATIONS,2013,22(9):60-63