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随着Internet在我国的迅速发展和WWW信息的不断增长,迫切需要开发中英文兼容的WWW搜索引擎来获得所需的信息。该文在分析WWW搜索引擎主要功能模块:信息采集模块、信息预处理模块和信息查询模块的基础上,提出采用人工智能搜索算法来遍历网页,对中英文网页进行自动的索引,并用向量空间的表示方法来表示网页内容和用户输入的查询表达式。实践证明,使用该搜索引擎,可以快速准确地搜索到用户所需的信息。
With the rapid development of the Internet in our country and the continuous growth of WWW information, it is urgent to develop WWW search engine compatible with Chinese and English to obtain the necessary information. Based on the analysis of the main function modules of WWW search engine, such as information acquisition module, information preprocessing module and information query module, this paper proposes to use artificial intelligence search algorithm to traverse the web pages and to automatically index the Chinese and English web pages with vector space Represents method to represent web page content and user-entered query expressions. Practice has proved that the use of the search engine, you can quickly and accurately search the information the user needs.