摘要
论文分析了自然语言检索的弊端和主题检索在网络环境下的地位和作用。指出了主题检索语言应走与自然语言相结合的道路,成为高层次搜索引擎的重要角色。
This paper analyses the shortcomings of the natural language searching and the irreplaceable position and function of subject searching under the circumstances of network. On the other hand it points out that the subject searching language should combine with the natural language, so to become an important role - play in search engine on high level.
出处
《新世纪图书馆》
2003年第2期46-48,共3页
New Century Library
