基于DotLucene的桌面搜索引擎的设计与实现  

Design and Implementation of Desktop Search Engine Based on DotLucene

作　　者：郭邵萌[1] 唐鑫泉 白深模 

机构地区：[1]山东师范大学人口.资源与环境学院 [2]72515部队 [3]78138部队

出　　处：《鲁东大学学报（自然科学版）》2012年第1期23-26,共4页Journal of Ludong University:Natural Science Edition

摘　　要：针对通用搜索引擎不能很好地解决多源文档全文检索的问题,研究了开源全文检索工具包DotLucene的体系结构和主要功能模块,设计了基于DotLucene的桌面搜索引擎,实现了根据数据资料的内容(而不是外部特征)从海量信息资源中检索出用户所需要的文档.运行结果表明,该搜索引擎快速高效,可以方便地嵌入到各种应用系统中,实现针对特定应用的全文索引和检索功能.To solve the problem that the general search engines can not deal with full-text search of multi-source document perfectly,the systemic structure and main function modules of open-source full-text search tool kit DotLucene are analyzed,and then the desktop search engine based on DotLucene is designed,which can realize the searching of documents what the user cares from the mass of information resources according to the content based on data rather than external features.The experiment result shows that this engine works quickly and efficiently,and can be easily embedded into a variety of applications to achieve full-text index and searching function for specific application.

关 键 词：DOTLUCENE 搜索引擎 全文检索 文档筛选器 倒排索引 

分 类 号：TP391.3[自动化与计算机技术—计算机应用技术]