摘要
该文对当前Web信息检索技术进行分析和研究。分别介绍了三种经典检索模型和基于潜在语义分析的检索技术,以及基于超级链接分析研究的搜索算法,并进行了比较和分析。最后,指出当前信息检索的智能化发展方向。
In this paper, the current Web information retrieval technology for analysis and research originally. This paper introduces the three classic kinds of retrieval models and the retrieval technology based on latent semantic analysis, and the search algorithm based on hyperlink analysis, with a comparison and analysis. Finally, this paper indicate that the intelligent information retrieval now.
出处
《电脑知识与技术（过刊）》
2010年第9X期7208-7210,共3页
Computer Knowledge and Technology
关键词
WEB信息检索
潜在语义分析
LSA
链接分析
web information retrieval
latent semantic analysis
LSA
hyperlink analysis
