【摘要】 Internet的快速增长使人们越来越依赖于搜索引擎来发现有用的信息。当前绝大多数中文搜索引擎都是基于文本的,其搜索效果通常不能令人满意。基于正在兴起的链接分析技术,借助文本式搜索引擎的搜索成果,设计并实现了一个二次搜索系统。该系统通过对文本搜索引擎搜索结果的再次处理,为终端用户提供一个高质量的搜索结果。更多还原

【Abstract】 With the development of the Internet,we depend on the search engines much more then before to find useful information. Today,Most of the chinese search engines are textbased.The results of these search engines are usually unsatisfing. Based on the developing technique ″Connectivity Analysis″ ,we designed a system called ″Secondary Search System″ and implemented it .Our system searches the results of some textbased search engines,and provides the end users a high quality search result.更多还原