基于内容和链接分析的URL搜索策略

2009 International Conference on Computational Intelligence and Software Engineering Pub Date : 2009-12-28 DOI:10.1109/CISE.2009.5364502

Cailan Zhou, Xuan Sun, Hongjie Guo

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引用次数: 1

摘要

在研究爬虫搜索策略的基础上，分析了影响URL主题相关性的网络信息。在此基础上，提出了一种新的基于内容和链接分析的URL搜索算法。实验结果表明，该算法不仅可以解决题目孤岛问题，提高查全率，同时还可以避免题目漂移现象

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The URL Search Strategy Based on the Content and Link Analysis

The web information which influences the topic relevance of URL is analyzed based on the research of the search strategy about the crawler. On this basis, a new URL search algorithm based on the content and link analysis is supplied to us. The experimental results show that the algorithm not only can solve the problem of topic isolated island to increase recall, but also can avoid the phenomenon of the topic drift at the same

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2009 International Conference on Computational Intelligence and Software Engineering

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