Abstract: This paper introduces a Chinese fulltext retrieval system which has been implemenied with large scale database management systam and file system.Furtherfmore, the concept of the Semantic Net is used to discuss the separation of ratrieval string and the expanding retrieval.Finally, some existing problems are also mentioned.

摘要： 文中介绍了一个利用大型数据库管理系统结合文件系统来完成汉字会文检索的实现方案．之后引入语义网，探讨了检索词的划分和扩位问题．最后，对目前汉字全文检索方面仍存在的一些问题进行了探讨．

关键词: 汉字全文检索, 语义网, 电子图书馆

CLC Number: 

• TP391.3