建立中小型高效快速的模糊查询  

Create A Fuzzy Query Structure Rapid And Efficient For Small Enterprise

作　　者：谢宇斌 唐启涛 

机构地区：[1]长沙医学院长沙校区计算机科学与技术系,湖南长沙410219

出　　处：《电脑知识与技术》2011年第6期3777-3779,共3页Computer Knowledge and Technology

基　　金：湖南省大学生创新实验项目

摘　　要：提出一种新的索引结构，利用中间表、复合索引、索引词库等技术准确的获得多个表中所需要的信息。在不需要构建复杂的数据库全文索引的情况下，这种新的结构实现起来更方便并且容易维护．不仅能大大提高多表查询和分词效率．还能在模糊查询的基础上产生多种变换。结合数据挖掘，相对于传统多表查询语句也更精准快捷。It brings out a new index structure and makes use of the techniques such as intermediate chart,composite index,and thesaurus index to accurately obtain the required information, This new structure can be realized by a more convenient way and also be easier to maintain without building a complex database for full text index,it not only increases the efficiency of the Multi-Table Query and word category,but also brings about a lot of variations in the basis of Fuzzy query.By combining data interception,it is more accurate and faster than traditional Multi-Table Query for sentence inquiry.

关 键 词：模糊查询 索引技术 词库 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]