搜索引擎二次开发的设计与实现  

Design and Implementation of Secondary Development of Search Engine

作　　者：戴佳瑶[1] 江开忠[2] 

机构地区：[1]上海工程技术大学电子电气工程学院,上海201620 [2]上海工程技术大学基础教学学院,上海201620

出　　处：《上海工程技术大学学报》2010年第1期34-37,共4页Journal of Shanghai University of Engineering Science

基　　金：上海工程技术大学大学生创新项目(cx0821003)

摘　　要：介绍一个个性化搜索助理的设计与实现.基于Google,Baidu,Bing等大型通用搜索引擎实现个性化搜索的二次开发,其关键技术是把通用搜索引擎返回的结果与用户描述文件进行比较.用户通过接口编辑用户描述,对收集的页面计算加权频次并排序,通过页面分析从排名靠前的页面提取有用信息,实验表明搜索助理行之有效.The design and implementation of a search assistant was introduced. The search assistant was the secondary development of personalized search based on Google, Baidu, Bing and other large generalpurpose search engines. Its key technology was to make a comparison between the returned result of the general search engine and the user description document. During the process, the user description was edited through the user interface,returned web pages were sorted by weighted frequency and useful information was extracted from the top rank pages. The experiment result shows that the search assistant is effective.

关 键 词：搜索引擎 搜索助理 用户描述 二次开发 

分 类 号：TP301[自动化与计算机技术—计算机系统结构]