摘要
本文在总结目前的Web搜索引擎现状的基础上 ,分析了目前的Web搜索引擎所面临的四个主要挑战 ,探讨了下一代Web搜索引擎的改进措施和发展方向。
Based on the analysis of current web search engines,the four main challenges which are still to be met before the mature of Web search engines are presented in this paper.For these challenges,feasible measures,which can be conducted in the next generation Web search engines,and the trend of the next generation Web search engines,are investigated.
出处
《情报科学》
CSSCI
北大核心
2005年第3期426-430,共5页
Information Science
