【摘要】 本文根据高校图书信息资料电子在线检索的特点,引入知识工程的树状知识表示理论,并结合检索过程中的关联规则,形成高校图书信息资料电子在线检索的知识库。提出一种基于知识库与数据库结合的数据搜寻与转化的方法,从而实现高校图书信息资料在线的个性化检索。更多还原

【Abstract】 According to the properties of Electronic-books information,a knowledge-based tree-like representation is introduced to present the online retrieval books information in university.Put forward the method that one kind of data was searched for and was changeed on knowledge base and data base,And the knowledge that is formed by the rules is used with the database to realize the individuation retrieval.更多还原