摘要
不同移动用户由于背景兴趣不同,所处情境不同,信息需求也不同。不同移动用户往往访问的是某一些特定领域,并且与其所处的情境有关。本文提出了一种基于本体、情境信息的个性化方法。通过移动用户的MSSDN建立用户本体,结合用户情境,明确用户的需求,从而满足用户搜索个性化要求。
Since different mobile users have different background, interest and context, users＇ needs are different in information. Their interest and need often focus on a particular area of the resources, which are affected by their context. A way of personalized retrieval based on ontology and context is proposed in this paper. MSISDN （mobile station ISDN number） is used to set up personal ontology and combined with user＇ s context to make their interest and need clear, improving the result of personal search.
出处
《电脑与电信》
2012年第12期50-52,共3页
Computer & Telecommunication
关键词
移动搜索引擎
个性化
本体
情境信息
mobile search engine
personalization ontology
context
