Search engines are playing increasingly important role in the development of the Internet as the principal tool for retrieving information on the Internet. This paper reviews the different phases of the development of search engines. Based on an analysis on existing problems with search engines, the paper concludes on the intelligent trends in the third generation search engines.
傅欣. 第三代搜索引擎的智能化趋势研究[J]. 现代图书情报技术, 2002, 18(6): 28-30.
Fu Xin. Studies on Intelligent Trends in Third Generation Search Engines. New Technology of Library and Information Service, 2002, 18(6): 28-30.