基于情境感知的高校移动图书馆个性化推荐模型研究  

Context-awareness-based Study on Personalized Recommendation Model of University Mobile Library

作　　者：张帅[1] 郭顺利[1] 

机构地区：[1]曲阜师范大学信息技术与传播学院,山东日照276826

出　　处：《情报探索》2014年第10期6-11,共6页Information Research

摘　　要：针对高校移动图书馆个性化推荐的不足,利用情境感知技术和数据挖掘技术,从用户的物理情境信息、基本情境信息、社会网络3个方面获取用户的情境信息;采用向量空间模型的表示方法,提出一种基于情境感知的高校移动图书馆个性化推荐模型,并介绍模型的运行过程及相关环节,以期解决移动图书馆用户情境敏感性的个性化需求。In view of deficiencies of personalized recommendation of university mobile library,the paper uses context-awareness technology and data mining to get user’s context information from 3 aspects of user’s physical context information,basic context information and social network.The paper adopts vector space model to present a context-awareness-based personalized recommendation model of university mobile library,introduces operational process and related links of the model,so as to meet personalized needs of user context sensitivity.

关 键 词：情境感知 移动图书馆 个性化推荐模型 向量空间模型 

分 类 号：G250.76[文化科学—图书馆学]