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随着移动通讯终端产品的迅速发展,用户对移动图书馆的需求逐渐增多。由于环境、时间、人群等多种因素对移动图书馆用户需求产生影响,使得用户偏好发生不稳定的变化,因此为用户提供个性化信息服务成为移动图书馆发展的趋势。从地理社交数据的角度对移动图书馆的服务模式进行详细阐述,结合用户足迹跟踪,通过地理社交数据提取用户行为特征,继而为用户匹配与特征相符的用户提供个性化数字信息服务。
With the rapid development of mobile communication terminal products, the demand for mobile libraries by users has gradually increased. As the environment, time, population and other factors have an impact on the mobile library users’ needs, making the user preferences fluctuate instability, so to provide personalized information services for users has become a trend of mobile library development. From the perspective of geo-social data, the service mode of mobile library is elaborated. Combined with user footprint tracking, user behavior features are extracted through geo-social data, and then personalized digital information services are provided to users who match the characteristics of users.