信息检索中博弈论方法的使用

为解决单一搜索引擎的检索结果存在片面性和不相关性的问题,提出了对当前主流搜索引擎进行整合,对多个搜索引擎的检索结果运用博弈论进行处理的思想。运用多代理技术来构建模型,让多个代理根据用户的检索要求分别去启动搜索引擎进行检索,在搜索引擎返回检索结果后,采用相关的方法对这些结果进行处理,将处理结果返回给用户。最后通过在JADE平台上实现和模拟,验证了方法的可行性。

Using Game Theory in Information Retrieving

To address the problem of incomplete and irrelevant searching results of a single search engine,the idea of combining multiple search engines to search simultaneously and utilizing game theory to filter the returning results is put forward.Multi-agent technology is used to construct the program in consideration of the characteristics the problem.The agents command the search engines to search from the web based on the specific requirement of the user,and then filter the searching results using game theory;at last,they return the finial results to user.A system has been constructed based on JADE to prove the feasibility of our method.