基于Heritrix与Lucene的地震专业搜索引擎设计  

Design and implementation of the search engine for earthquake based on Heritrix and Lucene

作　　者：孙静[1] 李亚龙[1] 万杰[1] 

机构地区：[1]安徽省地震局,中国合肥230031

出　　处：《地震地磁观测与研究》2016年第5期172-178,共7页Seismological and Geomagnetic Observation and Research

基　　金：安徽省地震局青年基金课题

摘　　要：随着网络科技的发展,用户对搜索引擎提出更高要求,专业搜索引擎应运而生并不断发展壮大。对地震专业搜索引擎进行系统研究,提出一种基于网络爬虫Heritrix和开源全文信息检索包Lucene的专业检索解决方案,完成信息资源抓取、镜像文件建立及索引、搜索等关键操作的建立。With the development of the internet technology, it is demanding to have enhanced search enginewith great precision. Enterprise search engine is then proposed and advanced for such purpose.We systematically studied the search engine for seismology and implemented an enterprise searchsolution based on Web-based crawler Heritrix and Lucene which is an open source full-featuredtext search engine. The key functions in our system include acquiring information, creating imagefiles, building indices and searching.

关 键 词：地震 HERITRIX LUCENE 索引 搜索 

分 类 号：TP391.3[自动化与计算机技术—计算机应用技术]