[1]周锦程 王丹 余泉 张维.基于Lucene的全文检索系统的研究与实现[J].计算机技术与发展,2011,(03):67-71.
 ZHOU Jin-cheng,WANG Dan,YU Quan,et al.Research and Implementation of Full-Text Retrieval Engine Based on Lucene[J].,2011,(03):67-71.
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基于Lucene的全文检索系统的研究与实现()
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《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2011年03期
页码:
67-71
栏目:
智能、算法、系统工程
出版日期:
1900-01-01

文章信息/Info

Title:
Research and Implementation of Full-Text Retrieval Engine Based on Lucene
文章编号:
1673-629X(2011)03-0067-05
作者:
周锦程1 王丹1 余泉12 张维1
[1]黔南民族师范学院数学系[2]中山大学信息科学与技术学院
Author(s):
ZHOU Jin-chengWANG Dan YU Quan ZHANG Wei
[1]Department of Mathematics, Qiannan Normal College for Nationalities[2]School of Information Science and Technology, Sun Yat-Sen University
关键词:
全文检索索引信息检索
Keywords:
full-text retrieval index information retrieval
分类号:
TP311.5
文献标志码:
A
摘要:
Lucene是一个优秀的开源全文搜索技术框架,Lucene全文检索技术是信息检索领域广泛使用的基本技术。它能非常方便地为各种应用程序加入全文索引和搜索功能,快速有效地索引企业累积的大量信息资源。文中阐述了建立全文检索系统的必要性,介绍了全文检索系统的概念并分析了Lucene的系统结构和实现机制,最后结合实际应用背景从系统设计、文挡抽取、索引的建立及执行检索等方面介绍了全文检索系统的实现过程。实践证明,该系统的查准率、查询速度等均达到了设计要求
Abstract:
Lucene is an excellent technology frame of full-text retrieval engine of open source code. Lucene full-text retrieval technology is a basic technology used widely in information retrieval field. It is very convenient for various applications by adding full-text index and search functions, quickly and efficiently index the accumulation of large enterprise information resources. Expound the necessity of establishing full-text retrieval system, then introduce the concept of full-text retrieval system and analyze the structure of Lucene system and the implementation of the mechanism. Finally, give the implementation process of full-text retrieval system from the system design, the text extraction, the index establishment and the executive index search with a practical application. Practice shows that the system' s precision ratio and speed can satisfy the design demands well

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备注/Memo

备注/Memo:
贵州省自然科学基金资助项目(黔教科2008090)周锦程(1981-),男,贵州开阳人,硕士,讲师,CCF会员,研究方向为软件开发方法
更新日期/Last Update: 1900-01-01