基于VR技术的高校红色文献资源推荐服务建模与实践研究

Modelling and Practical Research on the Red Literature Resources Recommendation Service of University Oriented on Virtual Reality

高校图书馆开展红色文献资源推荐服务对于增强读者用户的文化自信,增进国家认同感,促进当代社会稳定协调具有非常重要的教育意义。作为针对用户服务设计的有力工具,虚拟现实技术(VR)为大数据环境下高校红色文献资源推荐服务提供了全新的发展思路与技术保障,论文借鉴VR技术相关应用实践成果,在高校文献资源推荐服务基础上建立由红色文献资源推荐服务用户信息获取模块、资源VR处理模块、资源匹配模块及资源信息展示模块组成的四层混合式红色文献资源推荐服务流程模型,并从特征数据关联、情景模式模拟、用户兴趣爱好三个具体方面进行了场景应用探讨,最后总结了西北工业大学图书馆基于VR技术红色文献资源推荐服务实践活动开展情况,为信息时代背景下高校红色文献资源推荐服务提供借鉴。

The red literature resources recommendation service of university libraries plays an important role in enhancing the cultural self-confidence of readers,adding the sense of identity with the country,and promoting the stability and coordination of contemporary society.As a useful tool for user service design in big data environments,the virtual reality(VR)technology provides new technical support for the red literature resources recommendation service of university libraries in the big data environment.Based on the progress of virtual reality technology and its related research and practical application,the hybrid model of red literature resources recommendation service of university libraries is proposed from four levels:the users’information acquisition module,the resources processing module by VR technology,the resources matching module and the resources information display module.And the scenario application of red literature resources recommendation service of university libraries is discussed respectively from three aspects:data association,scenario analysis and collaborative filtering technology.Finally,the specific practice of red literature resources recommendation service is summarized,which could provide reference for the user-oriented red literature resources recommendation service of university libraries in the background of artificial intelligence.