摘要
建立了个性化条件下的用户兴趣模型。该模型借助于对用户自身信息和其他用户访问信息的挖掘,得到用户兴趣向量,并以此对检索结果进行过滤,从而使用户得到的检索结果能够满足用户个人爱好。最后,本文应用该模型设计了一个个性化搜索引擎系统。
Under the personalizing circumstance, this paper builds up a model that user is interested in. This model gets user＇ s interesting vector by using his own information and other user＇ s information that they left when they visited before, then filters the retrieval results to make them meet user＇ s needs. At last, the paper designs the personalizing search engine system based on the model given above.
出处
《计算机与现代化》
2008年第7期1-4,共4页
Computer and Modernization
关键词
个性化
搜索引擎
用户兴趣向量
personalizing
search engine
user＇s interesting vector
