摘要
目前国内计算机信息检索策略研究较为薄弱。检索经验不足、水平不高,已成为普遍现象。本文研究了检索策略的构造及优化技巧。并剖析国内主要数据库系统的特点及漏洞,总结与利用其特点而拟出若干检索策略优化的方法,以提高专业人员获取信息的能力。
At present, there are few researches on the computer information retrieval strategy in our country. The lack of experience and low level in retrieval has become a common phenomenon. The paper studies the construction and optimization skills of the retrieval strategies, analyzes the characteristics of and leaks in the major database system in China, and summarizes the strategies to promote professionals＇ ability to acquire information.
出处
《武汉冶金管理干部学院学报》
2009年第1期74-77,共4页
Journal of Wuhan Metallurgical Manager's Institute
关键词
信息检索
数据库系统
检索策略
检索技巧
优化
Information retrieval
database system
retrieval strategy
retrieval skill
optimization
