期刊文献+

基于Lucene网页排序算法的改进 被引量:12

Improvement of an Algorithm for Ranking Pages Based on Lucene
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摘要 在分析现有的词频位置加权排序法、Direct Hit算法、PageRank算法和Lucene的网页排序算法后,将这三种著名的算法思想运用到Lucene的网页排序算法中,并设计了一个基于Lucene的糖业专业搜索引擎,重点介绍该搜索引擎的检索功能。最后,通过在所设计好的糖业专业搜索引擎进行实验,验证改进后Lucene的网页排序算法,实验结果表明改进后的排序算法能够提高检索结果的质量,能够更准确地将结果信息反馈给用户。
作者 张贤 周娅
出处 《计算机系统应用》 2009年第2期155-158,共4页 Computer Systems & Applications
基金 广西青年科学基金(桂科青0832101)
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参考文献8

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二级参考文献16

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二级引证文献20

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