摘要
介绍了当前搜索引擎的分类、现状及中文搜索引擎的发展 ,剖析了中文搜索引擎采用的核心技术—全文检索与中文分词技术 ,探讨了编程中应注意的问题和部分实现技术 。
This article presents the status and classification of current search engines,explains their working principles and mentions the development of Chinese search engine. The key techniques involved -full content retrieval and Chinese words segmentation are referred, the two ways of constructing the full content retrieval index are analyzed and the differences between them are made clear, also the commonly used methods in words segmentation are listed. The article expatiates on some schemes in developing a practical system and certain programming skills are provided. Finally authors make some suggestions about the future of Chinese search engine.
出处
《计算机应用研究》
CSCD
北大核心
2001年第11期96-99,共4页
Application Research of Computers
